Romans 4:22 KJV

He staggered not at the promise of God through unbelief; but was strong in faith, giving glory to God;

And being fully persuaded that, what he had promised, he was able also to perform.

Now it was not written for his sake alone, that it was imputed to him;

But for us also, to whom it shall be imputed, if we believe on him that raised up Jesus our Lord from the dead;