Numbers 5:17-19

Amplified Bible, Classic Edition

¹⁷ And the priest shall take holy water [probably from the sacred laver] in an earthen vessel and take some of the dust that is on the floor of the tabernacle and put it in the water.

¹⁸ And the priest shall set the woman before the Lord, and let the hair of the woman’s head hang loose, and put the meal offering of remembrance in her hands, which is the jealousy and suspicion offering. And the priest shall have in his hand the water of bitterness that brings the curse.

¹⁹ Then the priest shall make her take an oath, and say to the woman, If no man has lain with you and if you have not gone astray to uncleanness with another instead of your husband, then be free from any effect of this water of bitterness which brings the curse.