I do not believe one can establish a relationship with God by requiring God to first establish a relationship. He already did that through creation and His revelations to us.
I think you're asking God to "force" belief on you. He, most likely, won't do that. If one cannot believe from the signs and wonders that God has already given and performed, then one is stuck in a conundrum -- asking for revelation from the One Who has already revealed. From scripture we have people always demanding one more sign, one more wonder and THEN they will believe. But did they? No, they always demanded yet another sign or wonder.
The parameter is: One should not ask God to prove Himself; one should be asking what one can do to prove himself to God.
