Strong H7621 שְׁבוּעָה shebû‛âh · oath

Numbers

1. Numbers 5:21
   Then the priest shall charge the woman with an oath of cursing, and the priest shall say unto the woman, The Lord make thee a curse and an oath among thy people, when the Lord doth make thy thigh to rot, and thy belly to swell;
2. Numbers 30:2
   If a man vow a vow unto the Lord, or swear an oath to bind his soul with a bond; he shall not break his word, he shall do according to all that proceedeth out of his mouth.
3. Numbers 30:10
   And if she vowed in her husband’s house, or bound her soul by a bond with an oath;
4. Numbers 30:13
   Every vow, and every binding oath to afflict the soul, her husband may establish it, or her husband may make it void.