For every one that asks receives; and he that seeks finds; and to him that knocks it shall be opened.
All Commentaries on Matthew 7:8 Go To Matthew 7
John Chrysostom
AD 407
Otherwise; Having given them some commands for the sanctification of prayer, saying, “Judge not,” He adds accordingly, “Ask, and it shall be given unto you,” as though He were to say, If ye observe this mercy towards your enemies, whatever seems to your shut, “knock, and it shall be opened to you. "Ask therefore in prayer, praying day and night; seek with care and toil; for neither by toiling only in the Scriptures do we gain knowledge without God’s grace, nor do we attain to grace without study, lest the gift of God should be bestowed on the careless. But knock with prayer, and fasting, and alms. For as one who knocks at a door, not only cries out with his voice, but strikes with his hand, so he who does good works, knocks with his works. But you will say, this is what I pray thatI may know and do, how then can I do it, before I receive? Do what you can that you may become able to do more, and keep what you know that you may come to know more. Or otherwise; having above commanded all men to love their enemies, and after enjoined that we should not under pretext of love give holy things to dogs; He here gives good counsel, that they should pray God for them, and it shall be granted them; let them seek out those thatare lost in sins, and they shall find them; let them knock at those who are shut up in errors, and God shall open to them that their word may have accessto their souls.
And in that He adds “seek,” and “knock,” HE bids us ask with much importunateness and strength. For one who seeks, casts forth all other things from his mind, and is turned to that thing singly which he seeks; and he that knocks comes with vehemence and warm soul.
He had said, “Ask, and ye shall receive;” which sinners hearing might perchance say, The Lord herein exhorts them that are worthy, but we are unworthy. Therefore He repeats it that He may commend the mercy of God to the righteous as well as to sinners; and therefore declares that “every one that askethreceiveth;” that is, whether he be righteous or a sinner, let him not hesitate to ask; that it may be fully seen that none is neglected but he who hesitates to ask of God. For it is not credible that God should enjoin on men that work of piety which is displayed is doing good to our enemies, and should not Himself (being good) act so.