Unbelief Is Overcome By ...

It is rare indeed when you come across dyed-in-the-wool unbelievers who actually knows what they disbelieve in!
If I may use myself as a good example - hopefully without sounding in any way conceited - I did give Christianity a chance back in 1972/3.
I was then a vague deist who might have been called agnostic by some. I recognised in 1972 that Christianity was either right or wrong. In all honesty - my preference was for it to have been wrong but I was at least, prepared for the fact that if it was right there was nothing more important on the planet.
So. Largely biased against, I began to investigate and - lo and behold - I uncovered the reality!
The Scriptures tell us to 'Seek and we shall find' which is precisely what I did. It took about a year for hardhearted me.
I truly do not see how anyone can dismiss the claims of Christianity on a mere whim. Crass indeed!