10 Bible Verses about Unbelief, Sourced In

Watch out, brothers, lest there be in some of you an evil, unbelieving heart, [with the result that you] fall away from the living God.

And he said to them, "O foolish and slow in heart to believe in all that the prophets have spoken!

And later, [while] they were reclining at table, he appeared to the eleven. And he reprimanded their unbelief and hardness of heart, because they did not believe those who had seen him [after he] had been raised.

But when some became hardened and were disobedient, reviling the Way before the congregation, he departed from them [and] took away the disciples, leading discussions every day in the lecture hall of Tyrannus.

But because I am telling the truth, you do not believe me. Who among you convicts me concerning sin? If I am telling the truth, {why} do you not believe me?

For this [reason] they were not able to believe, because again Isaiah said, "He has blinded their eyes and hardened their hearts, lest they see with [their] eyes and understand with [their] hearts and turn, and I heal them."

But Peter helped him up, saying, "Get up! I myself am also a man!"

among whom the god of this age has blinded the minds of the unbelievers, so that they would not see the light of the gospel of the glory of Christ, who is the image of God.

and those beside the path are the ones who have heard. Then the devil comes and takes away the word from their heart, so that they may not believe [and] be saved.

How are you able to believe, [if you] accept glory from one another, and do not seek the glory [which is] from the only God?