NASB 1995
But the disciples understood none of these things, and the meaning of this statement was hidden from them, and they did not comprehend the things that were said.

American Standard Version
And they understood none of these things; and this saying was hid from them, and they perceived not the things that were said.

Berean Study Bible
But the disciples did not understand any of these things. The meaning was hidden from them, and they did not comprehend what He was saying.

Douay-Rheims Bible
And they understood none of these things, and this word was hid from them, and they understood not the things that were said.

English Revised Version
And they understood none of these things; and this saying was hid from them, and they perceived not the things that were said.

King James Bible
And they understood none of these things: and this saying was hid from them, neither knew they the things which were spoken.

World English Bible
They understood none of these things. This saying was hidden from them, and they didn't understand the things that were said.

Young's Literal Translation
And they none of these things understood, and this saying was hid from them, and they were not knowing the things said.

Luke 18:34 Additional Translations ...