So they said to Jesus in reply, “We do not know.” He himself said to them, “Neither shall I tell you by what authority I do these things. The Parable of the Two Sons.
Make the heart of this people sluggish, dull their ears and close their eyes; Lest they see with their eyes, and hear with their ears, and their heart understand, and they turn and be healed.
and, in the morning, ‘Today will be stormy, for the sky is red and threatening.’ You know how to judge the appearance of the sky, but you cannot judge the signs of the times.]