1 Corinthians 7:9-11

9 But if they cannot contain, let them marry: for it is better to marry than to burn.

10 And unto the married I command, [yet] not I, but the Lord - Kurios, Let not the wife depart from [her] husband:

11 But and if she depart, let her remain unmarried, or be reconciled to [her] husband: and let not the husband put away [his] wife.