call on the name of the Lord

A little thought today....

Gen 4: 25"...At that time men began to call on the name of the Lord."





I am thinking that prior to this God actually walked and talked with people....we know that he made or sewed  clothing to help Adam and Eve with their nakedness....so He was still there physically. But, after Adam and Eve had Seth and Seth had a son Enosh....there must have been so much evil around that God removed himself physically from the world. So, they would make offerings and "call on the name of the Lord".
I wish he was still here physically. I anticipate His return.