Mark 9:19
And He, answering, saith to them, "O faithless generation! how long shall I be with you! how long shall I bear with you? Bring him to Me."
John 20:27
Then He saith to Thomas, "Reach hither your finger, and see My hands; and reach hither your hand, and press it into My side; and be not faithless, but believing."
Matthew 17:17
And Jesus, answering, said, "O faithless and perverted generation! How long shall I be with you? Bring him here to Me."
Mark 16:14
And afterward He was manifested to the eleven themselves, as they were reclining at table, and upbraided them for their unbelief and hardness of heart, because they believed not those who saw Him after He had risen.
Luke 9:41
And Jesus answering, said, "O faithless and perverse generation, how long shall I be with you, and bear with you? Bring your son here."
Luke 24:25
And He said to them, "O inconsiderate and slow in heart to believe in all that the prophets spake!
John 12:27
Now My soul has become troubled; and what shall I say? Father, save Me from this hour. But for this cause came I to this hour.
Hebrews 3:10-12
Wherefore, I was displeased with that generation, and said, 'They do always err in their heart, and they did not know My ways;