1 Corinthians 7:10-14

7:10 To the married I give this command – not I, but the Lord – a wife should not divorce a husband 7:11 (but if she does, let her remain unmarried, or be reconciled to her husband), and a husband should not divorce his wife.

7:12 To the rest I say – I, not the Lord – if a brother has a wife who is not a believer and she is happy to live with him, he should not divorce her. 7:13 And if a woman has a husband who is not a believer and he is happy to live with her, she should not divorce him. 7:14 For the unbelieving husband is sanctified because of the wife, and the unbelieving wife because of her husband. Otherwise your children are unclean, but now they are holy.

1 Corinthians 12:12-22

Different Members in One Body

12:12 For just as the body is one and yet has many members, and all the members of the body – though many – are one body, so too is Christ. 12:13 For in one Spirit we were all baptized into one body. Whether Jews or Greeks or slaves or free, we were all made to drink of the one Spirit. 12:14 For in fact the body is not a single member, but many. 12:15 If the foot says, “Since I am not a hand, I am not part of the body,” it does not lose its membership in the body because of that. 12:16 And if the ear says, “Since I am not an eye, I am not part of the body,” it does not lose its membership in the body because of that. 12:17 If the whole body were an eye, what part would do the hearing? If the whole were an ear, what part would exercise the sense of smell? 12:18 But as a matter of fact, God has placed each of the members in the body just as he decided. 12:19 If they were all the same member, where would the body be? 12:20 So now there are many members, but one body. 12:21 The eye cannot say to the hand, “I do not need you,” nor in turn can the head say to the foot, “I do not need you.” 12:22 On the contrary, those members that seem to be weaker are essential,

Galatians 3:28

3:28 There is neither Jew nor Greek, there is neither slave nor free, there is neither male nor female – for all of you are one in Christ Jesus.