Collect for the Fourth Sunday in Advent, “Purify our conscience, Almighty God, by Your daily visitation, that Your Son Jesus Christ, at His coming, may find in us a mansion prepared for Himself; who lives and reigns with You, in the unity of the Holy Spirit, one God, now and forever. Amen.”
Nobody walks into a dirty home and says, “Yes, this is where I want to lie down and stay.” That is why this Collect feels so personal. It does not treat Christ as a passing guest who stops by for a blessing. This Collect takes that everyday truth and turns it into a spiritual question: Is my heart a place Christ merely passes through, or a place prepared for Him to remain?
The prayer begins with what must come first: cleansing. “Purify our conscience, Almighty God, by Your daily visitation…” It does not ask God for one grand moment of change, but for daily visitation. God comes again and again, close enough to expose what I have ignored. The conscience is that inner room where I store excuses, rehearse old arguments, and quietly make peace with what God has never called peace. This Collect invites me to let the Lord do an honest work in me, not with the intent of humiliation, but with healing.
Then the Collect makes the purpose unmistakable: readiness for Christ. “That Your Son Jesus Christ, at His coming, may find in us a mansion prepared for Himself.” A mansion is not a space that you “make presentable” at the last minute. A mansion is imagined, planned out, built and maintained. It is designed for dwelling. It suggests stability, order, and intention. In other words, the Collect is not asking whether my heart can host Jesus for a brief visit, but whether my life is becoming a place that He would desire to live in, as Christ does not come only to admire what we display. He comes to dwell, which means He must be welcomed beyond appearances and into the hidden places where my conscience is formed.
Christ’s coming, then, is not only an event on the calendar; it is a searching Presence. When He comes, what will He find? A heart crowded with noise, or a heart made quiet enough to listen? A conscience cluttered with self-justification, or a conscience clarified by grace?
To pray this Collect, is to invite God to do housework in us. The Spirit prepares us for what we cannot perfect, so that when Jesus arrives, He does not simply visit. He remains and dwells forever. Amen.
By Deacon Preston Pinder
Let Every Heart Prepare Him Room
EN 
ES