Is Luke Chapter 20 Verse 35 a Case for Celibacy?

“But they which shall be accounted worthy to obtain that world, and the resurrection from the dead, neither marry, nor are given in marriage:”

This passage above gives an on-the-face-of-it impression that Luke is recording a dialogue from Jesus about faithful believers, but there is confusion here where he talks about “neither marry nor are given in marriage”.  So I ask the question “Is this referring to a special class of believer who is observing celibacy?”.