21 Then He asked them, “How do you still not understand?”
Mark 8:21 Cross References - MSB
Psalms 94:8
8 Take notice, O senseless among the people! O fools, when will you be wise?
Matthew 16:11-12
Mark 6:52
52 For they had not understood about the loaves because their hearts had been hardened.
Mark 8:12
12 Jesus sighed deeply in His spirit and said, “Why does this generation seek after a sign? Truly I tell you, no sign will be given to this generation.”
Mark 8:17
17 Aware of their conversation, Jesus asked them, “Why are you debating about having no bread? Do you still not see or understand? Do you still have such hard hearts?
Mark 9:19
19 “O unbelieving generation!” Jesus replied. “How long must I remain with you? How long must I put up with you? Bring the boy to Me.”
John 14:9
9 Jesus replied, “Philip, I have been with you all this time, and still you do not know Me? Anyone who has seen Me has seen the Father. How can you say, ‘Show us the Father’?
1 Corinthians 6:5
5 I say this to your shame. Is there really no one among you wise enough to arbitrate between his brothers?
1 Corinthians 15:34
34 Sober up as you ought, and stop sinning; for some of you are ignorant of God. I say this to your shame.