Adverb akribōs (carefully, accurately) in the Bible

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

Matthew

2: 8Then he sent them to Bethlehem, saying, "Go and search carefully (akribōs) for the child; and when you have found him, bring me word so that I may also go and pay him homage."

Luke

1: 3I too decided, after investigating everything carefully (akribōs) from the very first, to write an orderly account for you, most excellent Theophilus,

Acts

18: 25He had been instructed in the Way of the Lord; and he spoke with burning enthusiasm and taught accurately (akribōs) the things concerning Jesus, though he knew only the baptism of John.

1 Thessalonians

5: 2For you yourselves know accurately (akribōs) that the day of the Lord will come like a thief in the night.

Ephesians

5: 15Look carefully (akribōs) then at how you live, not as unwise people but as wise,

Deuteronomy (LXX)

19: 18And the judges shall inquire carefully (akribōs), and, behold, if an unjust witness has borne unjust testimony; and has stood up against his brother;

Daniel (LXX: Theodotion version)

7: 19Then I enquired carefully (akribōs) concerning the fourth beast; for it differed from every other beast, exceeding dreadful: its teeth were of iron, and its claws of brass, devouring, and utterly breaking to pieces, and it trampled the remainder with its feet:

Wisdom

19: 18For the elements were changed in themselves by a kind of harmony, like as in a psaltery notes change the name of the tune, and yet are always sounds; This may be accurately (akribōs) inferred from the sight of what took place.