Revised Common Lectionary (Semicontinuous)

16 ¹ And having come to Him, the Pharisees and Sadducees— testing Him— asked Him to show them a sign out-of heaven. ² But the One, having responded, said to them, “Having become evening, you say, ‘Fair weather!— for the heaven is red’; ³ and early-in-the-morning, ‘Stormy-weather today!— for the lowering^[a] heaven is red’. You^[b] know-how to discern the appearance of the heaven but cannot discern the signs of the times! ⁴ An evil and adulterous^[c] generation is seeking-for a sign. And a sign will not be given to it, except the sign of Jonah”.

Jesus Warns His Disciples To Beware of The Leaven of The Pharisees: Their Teachings

And having left them behind, He went away.