NASB 1995
"I tell you that He will bring about justice for them quickly. However, when the Son of Man comes, will He find faith on the earth?"

American Standard Version
I say unto you, that he will avenge them speedily. Nevertheless, when the Son of man cometh, shall he find faith on the earth?

Berean Study Bible
I tell you, He will promptly carry out justice on their behalf. Nevertheless, when the Son of Man comes, will He find faith on earth?”

Douay-Rheims Bible
I say to you, that he will quickly revenge them. But yet the Son of man, when he cometh, shall he find, think you, faith on earth?

English Revised Version
I say unto you, that he will avenge them speedily. Howbeit when the Son of man cometh, shall he find faith on the earth?

King James Bible
I tell you that he will avenge them speedily. Nevertheless when the Son of man cometh, shall he find faith on the earth?

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

Young's Literal Translation
I say to you, that He will execute the justice to them quickly; but the Son of Man having come, shall he find the faith upon the earth?'

Luke 18:8 Additional Translations ...