2 Bible Verses about Lack Of Discernment

He said also to the people, When ye see a cloud rising from the west, ye presently say, there is a shower coming, and so it proves: and when ye observe the south-wind blowing, ye say there will be heat, and it cometh to pass. Ye hypocrites, ye know how to discern the face of the earth and of the heavens, and why do ye not discern the present time?

and they hear heavily with their ears, and have closed their eyes; least they should see at all with their eyes, and hear with their ears, and understand with their heart, and be converted, and I should heal them.