Numbers 5:21-31

21and the priest shall have the woman swear under the oath of the curse—‘then may the LORD make you an attested curse among your people by making your thigh shrivel and your belly swell. 22May this water that brings a curse enter your stomach and cause your belly to swell and your thigh to shrivel.’

Then the woman is to say, ‘Amen, Amen.’

23And the priest shall write these curses on a scroll and wash them off into the bitter water. 24He is to have the woman drink the bitter water that brings a curse, and it will enter her and may cause her bitter suffering. 25The priest shall take from her hand the grain offering for jealousy, wave it before the LORD, and bring it to the altar. 26Then the priest is to take a handful of the grain offering as a memorial portion and burn it on the altar; after that he is to have the woman drink the water.

27When he has made her drink the water, if she has defiled herself and been unfaithful to her husband, then the water that brings a curse will enter her and cause bitter suffering; her belly will swell, her thigh will shrivel, and she will become accursed among her people. 28But if the woman has not defiled herself and is clean, she will be unaffected and able to conceive children.

29This is the law of jealousy when a wife goes astray and defiles herself while under her husband’s authority, 30or when a feeling of jealousy comes over a husband and he suspects his wife. He is to have the woman stand before the LORD, and the priest is to apply to her this entire law. 31The husband will be free from guilt, but the woman shall bear her iniquity.”