Mark 3:5

5And he alooked around at them with anger, grieved at btheir hardness of heart, and said to the man, Stretch out your hand.” cHe stretched it out, and his hand was restored.

Mark 8:17

17And dJesus, aware of this, said to them, Why are you discussing the fact that you have no bread? eDo you not yet perceive for understand? gAre your hearts hardened?

Mark 16:14

The Great Commission

14Afterward hhe appeared ito the eleven themselves as they were reclining at table, and he rebuked them for their junbelief and khardness of heart, because lthey had not believed those who saw him after he had risen.

Luke 24:25

25And he said to them, O foolish ones, and slow of heart to believe all that the prophets have spoken!
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