omnyō

(Translation from NRSV)

Matthew

5: 34	But I say to you, Do not swear (omnyō) at all, either by heaven, for it is the throne of God,
5: 36	And do not swear (omnyō) by your head, for you cannot make one hair white or black.
23: 16	"Woe to you, blind guides, who say, 'Whoever swears (omnyō) by the sanctuary is bound by nothing, but whoever swears (omnyō) by the gold of the sanctuary is bound by the oath.'
23: 18	And you say, 'Whoever swears (omnyō) by the altar is bound by nothing, but whoever swears (omnyō) by the gift that is on the altar is bound by the oath.'
23: 20	So whoever swears (omnyō) by the altar, swears (omnyō) by it and by everything on it;
23: 21	and whoever swears (omnyō) by the sanctuary, swears (omnyō) by it and by the one who dwells in it;
23: 22	and whoever swears (omnyō) by heaven, swears (omnyō) by the throne of God and by the one who is seated upon it.
26: 74	Then he began to curse, and he swore (omnyō) an oath, "I do not know the man!" At that moment the cock crowed.

Mark

6: 23	And he solemnly swore (omnyō) to her, "Whatever you ask me, I will give you, even half of my kingdom."
14: 71	But he began to curse, and he swore (omnyō) an oath, "I do not know this man you are talking about."

Luke

1: 73

the oath that he swore (omnyō) to our ancestor Abraham, to grant us

Acts

2: 30

Since he was a prophet, he knew that God had sworn (omnyō) with an oath to him that he would put one of his descendants on his throne.