31 [Gen. 2:24 says], “For this reason a man will leave [the home of] his father and mother, and will cling to his wife, [so that] the two will become one flesh [i.e., united in such a close relationship, as to practically constitute one body].”
Bible verses about "betrothal" | AUV
Ephesians 5:31
2 Corinthians 11:2
2 For I am jealous for you with a godly jealousy, because I promised you in marriage to one husband, that I might present you to Christ as a pure virgin.