Deuteronomy 25:7-10 - WEB
7
If the man doesn`t want to take his brother`s wife, then his brother`s wife shall go up to the gate to the elders, and say, My husband`s brother refuses to raise up to his brother a name in Israel; he will not perform the duty of a husband`s brother to me.
8
Then the elders of his city shall call him, and speak to him: and if he stand, and say, I don`t want to take her;
9
then his brother`s wife shall come to him in the presence of the elders, and loose his shoe from off his foot, and spit in his face; and she shall answer and say, So shall it be done to the man who does not build up his brother`s house.
10
His name shall be called in Israel, The house of him who has his shoe loosed.
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