John 12:37
But tho' he had done so many miracles before them, yet they believed not on him;
Romans 1:20
For those things of him which are invisible, both his eternal power and Godhead, are clearly seen from the creation of the world, being understood by the things which are made, so that they are without excuse:
Romans 1:28
And as they were not careful to retain God in their knowledge, God gave them up to an undiscerning mind, to do things not expedient, Filled with all injustice, maliciousness, covetousness, wickedness:
Ephesians 1:19-21
And what the exceeding greatness of his power toward us who believe, according to the energy of his mighty power,