And if the man desires not to take his brother's wife, then let his brother's wife go up to the gate unto the elders, and say, My husband's brother refuses to raise up unto his brother a name in Israel, he will not perform the duty of my husband's brother.
Then shall his brother's wife come unto him in the presence of the elders, and loose his shoe from off his foot, and spit in his face, and shall answer and say, So shall it be done unto that man that will not build up his brother's house.
And I thought to advise you, saying, Buy it before the inhabitants, and before the elders of my people. If you will redeem it, redeem it: but if you will not redeem it, then tell me, that I may know: for there is none to redeem it besides you; and I am after you. And he said, I will redeem it.
Now this was the manner in former time in Israel concerning redeeming and concerning exchanging, for to confirm all things; a man took off his shoe, and gave it to his neighbor: and this was a testimony in Israel.