Thematic Bible: Cloud and wind

He also said to the crowds of people, When you see a cloud rising in the west, at once you say, It is going to rain! And so it does. And when [you see that] a south wind is blowing, you say, There will be severe heat! And it occurs. You playactors (hypocrites)! You know how [intelligently] to discern and interpret and prove the looks of the earth and sky; but how is it that you do not know how to discern and interpret and apply the proof to this present time? read more.
And why do you not judge what is just and personally decide what is right?