You have learnt how it was said: You must love your neighbour and hate your enemy. But I say this to you: love your enemies and pray for those who persecute you; in this way you will be sons of your Father in heaven, for he causes his sun to rise on bad men as well as good, and his rain to fall on honest and dishonest men alike.

[Ἠκούσατε ὅτι ἐρρέθη, “Ἀγαπήσεις τὸν πλησίον σου” καὶ μισήσεις τὸν ἐχθρόν σου. ἐγὼ δὲ λέγω ὑμῖν, ἀγαπᾶτε τοὺς ἐχθροὺς ὑμῶν καὶ προσεύχεσθε ὑπὲρ τῶν διωκόντων ὑμᾶς, ὅπως γένησθε υἱοὶ τοῦ πατρὸς ὑμῶν τοῦ ἐν οὐρανοῖς, ὅτι τὸν ἥλιον αὐτοῦ ἀνατέλλει ἐπὶ πονηροὺς καὶ ἀγαθοὺς καὶ βρέχει ἐπὶ δικαίους καὶ ἀδίκους.]

The Bible (The New Testament) (AD 1st - 2nd C) Christian sacred scripture

Matthew 5:43-45 (Jesus) [JB (1966)]
    (Source)

This passage is paralleled in Luke 6:27-28. "Love your neighbor" comes from Leviticus 19:18.

(Source (Greek)). Alternate translations:

Ye have heard that it hath been said, Thou shalt love thy neighbour, and hate thine enemy. But I say unto you, Love your enemies, bless them that curse you, do good to them that hate you, and pray for them which despitefully use you, and persecute you; that ye may be the children of your Father which is in heaven: : for he maketh his sun to rise on the evil and on the good, and sendeth rain on the just and on the unjust.
[KJV (1611)]

You have heard that it was said, "Love your friends, hate your enemies." But now I tell you: love your enemies and pray for those who persecute you, so that you may become the children of your Father in heaven. For he makes his sun to shine on bad and good people alike, and gives rain to those who do good and to those who do evil.
[GNT (1976)]

You have heard how it was said, You will love your neighbor and hate your enemy. But I say this to you, love your enemies and pray for those who persecute you; so that you may be children of your Father in heaven, for he causes his sun to rise on the bad as well as the good, and sends down rain to fall on the upright and the wicked alike.
[NJB (1985)]

You have heard that it was said, You must love your neighbor and hate your enemy. But I say to you, love your enemies and pray for those who harass you so that you will be acting as children of your Father who is in heaven. He makes the sun rise on both the evil and the good and sends rain on both the righteous and the unrighteous.
[CEB (2011)]

You have heard that it was said, "You shall love your neighbor and hate your enemy." But I say to you: Love your enemies and pray for those who persecute you, so that you may be children of your Father in heaven, for he makes his sun rise on the evil and on the good and sends rain on the righteous and on the unrighteous. [NRSV (2021 ed.)]