First Reading: Ezekiel 33:7–11
7So you, mortal, I have made a sentinel for the house of Israel; whenever you hear a word from my mouth, you shall give them warning from me. 8If I say to the wicked, "O wicked ones, you shall surely die," and you do not speak to warn the wicked to turn from their ways, the wicked shall die in their iniquity, but their blood I will require at your hand. 9But if you warn the wicked to turn from their ways, and they do not turn from their ways, the wicked shall die in their iniquity, but you will have saved your life.
10Now you, mortal, say to the house of Israel, Thus you have said: "Our transgressions and our sins weigh upon us, and we waste away because of them; how then can we live?" 11Say to them, As I live, says the Lord GOD, I have no pleasure in the death of the wicked, but that the wicked turn from their ways and live; turn back, turn back from your evil ways; for why will you die, O house of Israel?
Second Reading: Romans 13:8–14
8Owe no one anything, except to love one another; for the one who loves another has fulfilled the law. 9The commandments, "You shall not commit adultery; You shall not murder; You shall not steal; You shall not covet"; and any other commandment, are summed up in this word, "Love your neighbor as yourself." 10Love does no wrong to a neighbor; therefore, love is the fulfilling of the law.
11Besides this, you know what time it is, how it is now the moment for you to wake from sleep. For salvation is nearer to us now than when we became believers; 12the night is far gone, the day is near. Let us then lay aside the works of darkness and put on the armor of light; 13let us live honorably as in the day, not in reveling and drunkenness, not in debauchery and licentiousness, not in quarreling and jealousy. 14Instead, put on the Lord Jesus Christ, and make no provision for the flesh, to gratify its desires.
Gospel: Matthew 18:15–20
15If another member of the church sins against you, go and point out the fault when the two of you are alone. If the member listens to you, you have regained that one. 16But if you are not listened to, take one or two others along with you, so that every word may be confirmed by the evidence of two or three witnesses. 17If the member refuses to listen to them, tell it to the church; and if the offender refuses to listen even to the church, let such a one be to you as a Gentile and a tax collector. 18Truly I tell you, whatever you bind on earth will be bound in heaven, and whatever you loose on earth will be loosed in heaven. 19Again, truly I tell you, if two of you agree on earth about anything you ask, it will be done for you by my Father in heaven. 20For where two or three are gathered in my name, I am there among them."