Love can cover everything

A short conversation with my uncle last night,
"If two persons really want to be together, it is not only the matter of faith (religion), they would consider about their background, financial status, family burden, academic achievement, and etc..." I said
My uncle replied, " No, no, no, Love can cover all these things"
"Really? I don't know. I haven't reach to this level,haha!" I said.
"You will know" my uncle smiled and said to me.
So surprise that my uncle would say "Love can cover everything", I thought he would agree with my rational statement, but he didn't. I don't know whether he was being irrational or he was telling me the truth during the conversation...Nevermind, I will explore by myself in the future~^^