You can trust Jesus to avenge your enemies. God rewards you for doing good.

“For if a man finds his enemy, will he let him get away safely? Therefore may the LORD reward you with good for what you have done to me this day.” (1Sam 24:19)

“Most assuredly, I say to you, he who believes in Me, the works that I do he will do also; and greater works than these he will do, because I go to My Father.” (Jn 14:12)

“But I say to you who hear: Love your enemies, do good to those who hate you, bless those who curse you, and pray for those who spitefully use you.” (Lk 6:27-28)

“But without faith it is impossible to please Him, for he who comes to God must believe that He is, and that He is a rewarder of those who diligently seek Him.” (Heb 11:6)

“But I say to you, love your enemies, bless those who curse you, do good to those who hate you, and pray for those who spitefully use you and persecute you” (Matt 5:44)

“Beloved, do not avenge yourselves, but rather give place to wrath; for it is written, Vengeance is Mine, I will repay, says the Lord.” (Rom 12:19)

“Vengeance is Mine, and recompense; their foot shall slip in due time; for the day of their calamity is at hand, and the things to come hasten upon them.” (Deut 32:35)

“Bless those who persecute you; bless and do not curse.” (Rom 12:14)

For we are His workmanship, created in Christ Jesus for good works, which God prepared beforehand [proetoimazo] that we should walk in them.” (Eph 2:10)

“in all things showing yourself to be a pattern of good works [kalos ergon]” (Tit 2:7)

“who gave Himself for us, that He might redeem us from every lawless deed and purify for Himself His own special people, zealous for good works.” (Tit 2:14)

“Remind them to be subject to rulers and authorities, to obey, to be ready for every good work [agathos ergon]” (Tit 3:1)

“This is a faithful saying, and these things I want you to affirm constantly, that those who have believed in God should be careful to maintain good works [kalos ergon]. These things are good and profitable to men.” (Tit 3:8)

“And let our people also learn to maintain good works [kalos ergon], to meet urgent needs, that they may not be unfruitful.” (Tit 3:14)

“And let us consider one another in order to stir up love and good works” (Heb 10:24)

“Command those who are rich in this present age not to be haughty, nor to trust in uncertain riches but in the living God, who gives us richly all things to enjoy. Let them do good, that they be rich in good works, ready to give, willing to share” (1Tim 6:17-18)

“But do not forget to do good and to share, for with such sacrifices God is well pleased.” (Heb 13:16)

“Let your light so shine before men, that they may see your good works and glorify your Father in heaven.”  (Matt 5:16)

“Let him who stole steal no longer, but rather let him labor, working with his hands what is good, that he may have something to give him who has need [chreia].” (Eph 4:28)

Reading: 1Sam 22-24; Lk 4