For whosoever sincerely believes evidently lifts up his heart to God, and is joined to Him, and his burning heart feels sure that he has received what he asked for, which he who has experienced will understand; and those persons appear to me to experience this, who attend to the measure and the manner of their prayers. For this reason the Lord says, “Ye shall receive whatsoever ye ask in faith;” for he who believes that he is altogether in the hands of God, and interceding with tears, feels that he as it were has hold of the feet of the Lord in prayer, he shall receive what he has rightly asked for. Again, would you in another way receive what you ask for? Forgive your brother, if he has in any way sinned against you; this is also what is added: “And when ye stand praying, forgive, if ye have ought against any: that your Father also which is in heaven may forgive you your trespasses.”
Reproduced in full. Translation: Oxford 1841 (Newman), public domain (Public domain).