Really?

John 12:37 “Even after Jesus had performed so many signs in their presence, they still would not believe in him.” One would think it is impossible to not believe in God as He presents Himself throughout Scripture.  Miracle after miracle, the magnificence of creation, the ultra nano scientific realizations, the massive differences created by words within 6 days, the peace, comfort and happiness enjoyed because of faith—-all are undeniable proofs of our God, yet some choose to ignore what is so obvious.  How can the obvious be so not obvious?  That is a real brain teaser, shrug your shoulders, shake your head, unbelievable to be answered— question.