Numbers 5:16-22
5:16 “‘Then the priest will bring her near and have her stand before the Lord.
5:17 The priest will then take holy water in a pottery jar, and take some of the dust that is on the floor of the tabernacle, and put it into the water.
5:18 Then the priest will have the woman stand before the Lord, uncover the woman’s head, and put the grain offering for remembering in her hands, which is the grain offering of suspicion. The priest will hold in his hand the bitter water that brings a curse.
5:19 Then the priest will put the woman under oath and say to the her, “If no other man has had sexual relations with you, and if you have not gone astray and become defiled while under your husband’s authority, may you be free from this bitter water that brings a curse.
5:20 But if you have gone astray while under your husband’s authority, and if you have defiled yourself and some man other than your husband has had sexual relations with you….”
5:21 Then the priest will put the woman under the oath of the curse and will say to the her, “The Lord make you an attested curse among your people, if the Lord makes your thigh fall away and your abdomen swell;
5:22 and this water that causes the curse will go into your stomach, and make your abdomen swell and your thigh rot.” Then the woman must say, “Amen, amen.”