"Helping Hand" joke

A man was walking in the mountains just enjoying the scenery he stepped too close to the edge of the mountain and started to fall. In desperation he reached out and grabbed a limb of a gnarly old tree hanging onto the side of the cliff. Full of fear, he assessed his situation.
He was about 100 feet down a shear cliff and about 900 feet from the floor of the canyon below. If he should slip again he'd plummet to his death. Full of fear, he cries out, "Help me!" But there was no answer. Again and again he cried out but to no avail.
Finally he yelled, "Is anybody up there?"
A deep yet serene voice replied, "Yes, I'm up here."
"Who is it?"
"It's God."
"Can you help me?"
"Yes, I can help."
"Please help me then!"
"Let yourself go."
Looking around the man became full of panic. "What?!?!"
"Let yourself go. I will catch you."
"Uh... Is there anybody else up there?"