Numbers 5:26-28

New Century Version

²⁶ He will take a handful of the grain, which is a memorial offering, and burn it on the altar. After that he will make the woman drink the water ²⁷ to see if she is not pure and if she has sinned against her husband. When it goes into her, if her stomach gets big and she is not able to have another baby, her people will reject her. ²⁸ But if the woman has not sinned, she is pure. She is not guilty, and she will be able to have babies.