Matthew 19:10-12 Marriage Is Inviolable, And Not For Everyone.
By returning to marriage as a creation ordinance, a covenantal bond not to be broken but for infidelity, the disciples surmised that it was better not to marry (v. 10 Cf. vv. 1-9). However, rather than discourage this thought, Jesus states that marriage is in fact not meant for everyone. Some are eunuchs from birth, some from the action of others, or some as their own choice (vv. 11-12). The point is marriage is not for everyone, and the word of God is clear for those contemplating marriage, that it is to be inviolable.