And I -- in their sickness my clothing [is] sackcloth, I have humbled with fastings my soul, And my prayer unto my bosom returneth.

and I set my face unto the Lord God, to seek [by] prayer and supplications, with fasting, and sackcloth, and ashes.

and this kind doth not go forth except in prayer and fasting.'

And he said to them, `This kind is able to come forth with nothing except with prayer and fasting.'

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;