Numbers 5:21

21 then the priest shall put the woman under the oath of the curse, and he shall say to the woman--"the Lord make you a curse and an oath among your people, when the Lord makes your thigh rot and your belly swell;

Numbers 5:21 Meaning and Commentary

Numbers 5:21

Then the priest shall charge the woman with an oath of
cursing
An oath which has a curse annexed to it, if taken falsely, which was to be pronounced upon the woman if guilty:

and the priest shall say unto the woman;
pronouncing the imprecation or curse upon her, she having taken the oath, should she be guilty of the crime suspected of, and she had swore concerning:

the Lord make thee a curse, and an oath among the people;
accursed according to the oath taken; or let this be the form of an oath and imprecation used by the people, saying, if I have done so and so, let me be accursed as such a woman, or let not that happen to me, as did to such a woman, so Jarchi:

when the Lord doth make thy thigh to rot, and thy belly to swell;
upon drinking the bitter waters; but though these things followed upon that, yet not as the natural cause of them, for they are ascribed to the Lord, and to a supernatural and miraculous power of his, which went along with the drinking of them.

Numbers 5:21 In-Context

19 And the priest shall put her under oath, and say to the woman, "If no man has lain with you, and if you have not gone astray to uncleanness while under your husband's authority, be free from this bitter water that brings a curse.
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 lain with you"--
21 then the priest shall put the woman under the oath of the curse, and he shall say to the woman--"the Lord make you a curse and an oath among your people, when the Lord makes your thigh rot and your belly swell;
22 and may this water that causes the curse go into your stomach, and make your belly swell and your thigh rot." Then the woman shall say, "Amen, so be it."
23 'Then the priest shall write these curses in a book, and he shall scrape them off into the bitter water.
Scripture taken from the New King James Version. Copyright © 1982 by Thomas Nelson, Inc. Used by permission. All rights reserved.