Numbers 5:13-14

13and a man is intimate with her, and it is hidden from the eyes of her husband and it is kept secret, although she has defiled herself, and there is no witness against her and she has not been caught in the act,

14and if a spirit (sense, attitude) of jealousy comes over him and he is jealous and angry at his wife who has defiled herself—or if a spirit of jealousy comes over him and he is jealous of his wife when she has not defiled herself—