Matthew 15:18

15:18 But the things that come out of the mouth come from the heart, and these things defile a person.

Matthew 24:27

24:27 For just like the lightning ¹  comes from the east and flashes to the west, so the coming of the Son of Man will be.

[24:27]  ¹ sn The Son of Man’s coming in power will be sudden and obvious like lightning. No one will need to point it out.