1 Corinthians 7:3-4

7:3 A husband should give to his wife her sexual rights, ¹  and likewise a wife to her husband. 7:4 It is not the wife who has the rights to her own body, but the husband. In the same way, it is not the husband who has the rights to his own body, but the wife.

1 Corinthians 7:22

7:22 For the one who was called in the Lord as a slave is the Lord’s freedman. In the same way, the one who was called as a free person is Christ’s slave.

[7:3]  ¹ tn Grk “fulfill the obligation” or “pay the debt,” referring to the fulfillment of sexual needs within marriage.