Leviticus 5:4

English Standard Version

4 or if anyone utters with his lips a rash oath to do evil or to do good, any sort of rash oath that people swear, and it is hidden from him, when he comes to know it, and he realizes his guilt in any of these; (Jud 11:30; 1Sa 14:24; 1Sa 25:22; Ec 5:2; Mr 6:23; Ac 23:12)

New International Version

4 or if anyone thoughtlessly takes an oath to do anything, whether good or evil (in any matter one might carelessly swear about) even though they are unaware of it, but then they learn of it and realise their guilt –

New International Reader’s Version

4 Or suppose someone makes a promise to do something without thinking it through. It does not matter what they promised. It does not matter whether they made the promise without thinking about it carefully. And suppose they are not aware that they did not think it through. When they find out about it, they will be guilty.

King James Version

4 Or if a soul swear, pronouncing with his lips to do evil, or to do good, whatsoever it be that a man shall pronounce with an oath, and it be hid from him; when he knoweth of it , then he shall be guilty in one of these.