Repent, for the kingdom of heaven is at hand, saith the Lord.

Repent and believe in the gospel.

If you do not repent, you will all perish.

Speaking of behavior towards sinners, He commands thus: "But if your brother sins against you, rebuke him; and if he repents, forgive him.

To Peter's question: Lord! How many times shall I forgive my brother who sins against me? Up to seven times? Jesus said to him, "I do not say unto thee, Unto seven, but unto seventy times."

I tell you that thus in heaven there will be more joy over one sinner who repents than over ninety-nine righteous men who have no need of repentance.

I have not come to call the righteous, but sinners to repentance.

The sons of the Kingdom, through repentance, voluntarily break off their connection with Satan, who deceived and seduced them, correct themselves and turn to the King, their Heavenly Father. God has left repentance unto salvation to all, and to the Gentiles He has given repentance unto life (cf. Acts 11:18). Whoever repents, God forgives him and accepts him into His children in His Heavenly Kingdom.

In the discourse on the Mountain, the Lord called blessed, that is, happy, those who are poor in spirit, who weep, who are meek, who hunger and thirst for righteousness, who are merciful, who are pure in heart, who are peacemakers, who are banished for the sake of righteousness, who are ridiculed and slandered for Christ's sake. To such He says: Rejoice and be glad, for great is your reward in heaven.

Such should be sons of the Kingdom, sons of the Heavenly Father, and brothers to one another.

For you have one Father, who is in heaven; you have one Teacher, Christ, and yet you are all brothers.

You are the salt of the earth.

You are the light of the world.

Let your light shine before men, that they may see your good deeds and glorify your Father who is in heaven.