1 Corinthians 7:6 YLT

⁴  the wife over her own body hath not authority, but the husband; and, in like manner also, the husband over his own body hath not authority, but the wife.

⁵  Defraud not one another, except by consent for a time, that ye may be free for fasting and prayer, and again may come together, that the Adversary may not tempt you because of your incontinence;

⁶  and this I say by way of concurrence -- not of command,

⁷  for I wish all men to be even as I myself 'am'; but each his own gift hath of God, one indeed thus, and one thus.

⁸  And I say to the unmarried and to the widows: it is good for them if they may remain even as I 'am';