Matthew 3:15

3:15 So Jesus replied to him, “Let it happen now, for it is right for us to fulfill all righteousness.” Then John yielded to him.

Matthew 24:6

24:6 You will hear of wars and rumors of wars. Make sure that you are not alarmed, for this must happen, but the end is still to come.

Matthew 24:21

24:21 For then there will be great suffering unlike anything that has happened from the beginning of the world until now, or ever will happen.