³ red sky in the morning means foul weather all day.’ You know how to interpret the weather signs in the sky, but you don’t know how to interpret the signs of the times!^{[a] 4} Only an evil, adulterous generation would demand a miraculous sign, but the only sign I will give them is the sign of the prophet Jonah.^[b]” Then Jesus left them and went away.

Yeast of the Pharisees and Sadducees

⁵ Later, after they crossed to the other side of the lake, the disciples discovered they had forgotten to bring any bread.