Noun nyx (night) in the New Testament

(Translation from NRSV for the New Testament and Brenton for the Septuagint with a few modifications for a more literal meaning)

Matthew

2: 14Then Joseph got up, took the child and his mother by night (nyx), and went to Egypt,
4: 2He fasted forty days and forty nights (nyx), and afterwards he was famished.
12: 40For just as Jonah was three days and three nights (nyx) in the belly of the sea monster, so for three days and three nights (nyx) the Son of Man will be in the heart of the earth.
14: 25And in the fourth watch of the night (nyx) he came walking toward them on the sea.
25: 6But in the middle of the night (nyx) there was a shout, 'Look! Here is the bridegroom! Come out to meet him.'
26: 31Then Jesus said to them, "You will all become deserters because of me this night (nyx); for it is written, 'I will strike the shepherd, and the sheep of the flock will be scattered.'
26: 34Jesus said to him, "Truly I tell you, this very night (nyx), before the cock crows, you will deny me three times."
28: 13telling them, "You must say, 'His disciples came by night (nyx) and stole him away while we were asleep.'

Mark

4: 27and would sleep and rise night (nyx) and day, and the seed would sprout and grow, he does not know how.
5: 5Night (nyx) and day among the tombs and on the mountains he was always howling and bruising himself with stones.
6: 48When he saw that they were straining at the oars against an adverse wind, he came towards them about the fourth watch of the night (nyx), walking on the sea. He intended to pass them by.
14: 30Jesus said to him, "Truly I tell you, this day, this very night (nyx), before the cock crows twice, you will deny me three times."

Luke

2: 8In that region there were shepherds living in the fields, keeping watch over their flock by night (nyx).
2: 37then as a widow to the age of eighty-four. She never left the temple but worshiped there with fasting and prayer night (nyx) and day.
5: 5Simon answered, "Master, we have worked all night (nyx) long but have caught nothing. Yet if you say so, I will let down the nets."
12: 20But God said to him, 'You fool! This very night (nyx) your life is being demanded of you. And the things you have prepared, whose will they be?'
17: 34I tell you, on that night (nyx) there will be two in one bed; one will be taken and the other left.
18: 7And will not God grant justice to his chosen ones who cry to him day and night (nyx)? Will he delay long in helping them?
21: 37Every day he was teaching in the temple, and at night (nyx) he would go out and abode in the Mount of Olives, as it was called.

John

3: 2He came to Jesus by night (nyx) and said to him, "Rabbi, we know that you are a teacher who has come from God; for no one can do these signs that you do apart from the presence of God."
9: 4We must work the works of him who sent me while it is day; night (nyx) is coming when no one can work.
11: 10But those who walk at night (nyx) stumble, because the light is not in them."
13: 30So, after receiving the piece of bread, he immediately went out. And it was night (nyx).
19: 39Nicodemus, who had at first come to Jesus by night (nyx), also came, bringing a mixture of myrrh and aloes, weighing about a hundred pounds.
21: 3Simon Peter said to them, "I am going fishing." They said to him, "We will go with you." They went out and got into the boat, but that night (nyx) they caught nothing.

Acts

5: 19But during the night (nyx) an angel of the Lord opened the prison doors, brought them out, and said,
9: 24but their plot became known to Saul. They were watching the gates day and night (nyx) so that they might kill him;
9: 25but his disciples took him by night (nyx) and let him down through an opening in the wall, lowering him in a basket.
12: 6The very night (nyx) before Herod was going to bring him out, Peter, bound with two chains, was sleeping between two soldiers, while guards in front of the door were keeping watch over the prison.
16: 9During the night (nyx) Paul had a vision: there stood a man of Macedonia pleading with him and saying, "Come over to Macedonia and help us."
16: 33At the same hour of the night (nyx) he took them and washed their wounds; then he and his entire family were baptized without delay.
17: 10That very night (nyx) the believers sent Paul and Silas off to Beroea; and when they arrived, they went to the Jewish synagogue.
18: 9One night (nyx) the Lord said to Paul in a vision, "Do not be afraid, but speak and do not be silent;
20: 31Therefore be alert, remembering that for three years I did not cease night (nyx) or day to warn everyone with tears.
23: 11That night (nyx) the Lord stood near him and said, "Keep up your courage! For just as you have testified for me in Jerusalem, so you must bear witness also in Rome."
23: 23Then he summoned two of the centurions and said, "Get ready to leave by nine o'clock this night (nyx) for Caesarea with two hundred soldiers, seventy horsemen, and two hundred spearmen.
23: 31So the soldiers, according to their instructions, took Paul and brought him during the night (nyx) to Antipatris.
26: 7a promise that our twelve tribes hope to attain, as they earnestly worship day and night (nyx). It is for this hope, your Excellency, that I am accused by Jews!
27: 23For last night (nyx) there stood by me an angel of the God to whom I belong and whom I worship,
27: 27When the fourteenth night (nyx) had come, as we were drifting across the sea of Adria, about the middle of the night (nyx) the sailors suspected that they were nearing land.

1 Corinthians

11: 23For I received from the Lord what I also handed on to you, that the Lord Jesus on the night (nyx) when he was betrayed took a loaf of bread,

1 Thessalonians

2: 9You remember our labor and toil, brothers and sisters; we worked night (nyx) and day, so that we might not burden any of you while we proclaimed to you the gospel of God.
3: 10Night (nyx) and day we pray most earnestly that we may see you face to face and restore whatever is lacking in your faith.
5: 2For you yourselves know very well that the day of the Lord will come like a thief in the night (nyx).
5: 5for you are all children of light and children of the day; we are not of the night (nyx) or of darkness.
5: 7for those who sleep sleep at night (nyx), and those who are drunk get drunk at night (nyx).

2 Thessalonians

3: 8and we did not eat anyone's bread without paying for it; but with toil and labor we worked night (nyx) and day, so that we might not burden any of you.

Romans

13: 12the night (nyx) is far gone, the day is near. Let us then lay aside the works of darkness and put on the armor of light;

1 Timothy

5: 5The real widow, left alone, has set her hope on God and continues in supplications and prayers night (nyx) and day;

2 Timothy

1: 3I am grateful to God - whom I worship with a clear conscience, as my ancestors did - when I remember you constantly in my prayers night (nyx) and day.

Revelation

4: 8And the four living creatures, each of them with six wings, are full of eyes all around and inside. Day and night (nyx) without ceasing they sing, "Holy, holy, holy, the Lord God the Almighty, who was and is and is to come."
7: 15For this reason they are before the throne of God, and worship him day and night (nyx) within his temple, and the one who is seated on the throne will shelter them.
8: 12The fourth angel blew his trumpet, and a third of the sun was struck, and a third of the moon, and a third of the stars, so that a third of their light was darkened; a third of the day was kept from shining, and likewise the night (nyx).
12: 10Then I heard a loud voice in heaven, proclaiming, "Now have come the salvation and the power and the kingdom of our God and the authority of his Messiah, for the accuser of our comrades has been thrown down, who accuses them day and night (nyx) before our God.
14: 11And the smoke of their torment goes up forever and ever. There is no rest day or night (nyx) for those who worship the beast and its image and for anyone who receives the mark of its name."
20: 10And the devil who had deceived them was thrown into the lake of fire and sulfur, where the beast and the false prophet were, and they will be tormented day and night (nyx) forever and ever.
21: 25Its gates will never be shut by day - and there will be no night (nyx) there.
22: 5And there will be no more night (nyx); they need no light of lamp or sun, for the Lord God will be their light, and they will reign forever and ever.