Genesis 24:3

3that I may make you swear by the Lord, the God of heaven and God of the earth, that ayou will not take a wife for my son from the daughters of the Canaanites, among whom I dwell,

Genesis 24:8-9

8But if the woman is not willing to follow you, then byou will be free from this oath of mine; only you must not take my son back there.” 9So the servant cput his hand under the thigh of Abraham his master and swore to him concerning this matter.

Joshua 2:17-20

17The men said to her, “We will be guiltless with respect to this oath of yours that you have made us swear. 18 dBehold, when we come into the land, you shall tie this scarlet cord in the window through which you let us down, eand you shall gather into your house your father and mother, your brothers, and all your father’s household. 19Then if anyone goes out of the doors of your house into the street, fhis blood shall be on his own head, and we shall be guiltless. But if a hand is laid on anyone who is with you in the house, his blood shall be on our head. 20But if you gtell this business of ours, then we shall be guiltless with respect to your oath that you have made us swear.”

1 Samuel 14:26

26And when the people entered the forest, behold, the honey was dropping, but no one put his hand to his mouth, for the people feared the oath.

Ezekiel 17:18-19

18He despised the oath in breaking the covenant, and behold, he gave his hand and did all these things; he shall not escape. 19Therefore thus says the Lord God: As I live, surely it is my oath that he despised, and my covenant that he broke. I will return it upon his head.

Zechariah 5:3-4

3Then he said to me, “This is hthe curse that goes out over the face of the whole land. For everyone who isteals shall be cleaned out according to what is on one side, and everyone who jswears falsely
Hebrew lacks  falsely (supplied from verse 4)
shall be cleaned out according to what is on the other side.
4I will send it out, declares the Lord of hosts, and it shall enter the house of the thief, and the house of lhim who swears falsely by my name. And mit shall remain in his house and nconsume it, both timber and stones.”

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