G1557–ἐκδίκησις–ekdikēsis

Won't God avenge his chosen ones, who are crying out to him day and night, and yet he exercises patience with them?

ἐκδίκησιν ekdikēsin “avenging”

I tell you that he will avenge them quickly. Nevertheless, when the Son of Man comes, will he find faith on the earth?"

ἐκδίκησιν ekdikēsin “avenging”

For these are days of vengeance, that all things which are written may be fulfilled.

ἐκδικήσεως ekdikēseōs “of avenging”

Seeing one of them suffer wrong, he defended him, and avenged him who was oppressed, striking the Egyptian.

ἐκδίκησιν ekdikēsin “vengeance”

Don't seek revenge yourselves, beloved, but give place to God's wrath. For it is written, "Vengeance belongs to me; I will repay, says the Lord."

ἐκδίκησις, ekdikēsis “vengeance,”

For behold, this same thing, that you were made sorry in a godly way, what earnest care it worked in you. Yes, what defense, indignation, fear, longing, zeal, and vengeance! In everything you demonstrated yourselves to be pure in the matter.

ἐκδίκησιν; ekdikēsin “vindication?”

giving vengeance to those who don't know God, and to those who don't obey the Gospel of our Lord Jesus,

ἐκδίκησιν ekdikēsin “vengeance”

For we know him who said, "Vengeance belongs to me," says the Lord, "I will repay." Again, "The Lord will judge his people."

ἐκδίκησις, ekdikēsis “[is] vengeance ,”

or to governors, as sent by him for vengeance on evil-doers and for praise to those who do well.

ἐκδίκησιν ekdikēsin “vengeance”