Mark 13:4
"Tell us, when shall these things be? and what is the sign when all these things are about to be accomplished?"
Acts 1:6-7
They, therefore, having come together, were asking Him, saying, "Lord, dost Thou at this time restore the Kingdom to Israel?"
Matthew 24:3
And, while He was sitting on the mount of Olives, the disciples came to Him privately, saying, "Tell us when shall these things be, and what is the sign of Thy coming and of the end of the age."
Luke 21:7
And they asked Him, saying, "Teacher, when, therefore, will these things be, and what is the sign, when all these things are about to come to pass?"
John 21:21-22
Peter therefore, seeing him, says to Jesus, "Lord, and what will this man do?"