2 Bible Verses about Lack Of Discernment

And He said to the multitudes also, "When ye see a cloud rising in the west, straightway ye say 'A shower is coming!' and so it happens. And, when ye see a south wind blowing, ye say, 'There will be scorching heat!' and it comes to pass. Hypocrites! Ye know how to interpret the face of the earth and of the heavens but how is it ye know not how to interpret this time?

for the heart of this people was made gross; and with their ears they heard heavily; and their eyes they closed; lest at any time they should see with their eyes, and hear with their ears, and understand with their heart, and should turn, and I should heal them.'