oh god im coming

whats this mean
why do some man repeatly say oh god im coming
the dictionary doesnt tell me

Oh, god! I'm ejaculating.

Clearly, it refers to ascending into the promised land, after having lead an exemplary life that ends with a clean conscience.

The full text is:

"Oh God, I'm coming to be received into the arms of the Lord."

And the "arms of the Lord" is the v a g i n a..

Another possibility:

"Oh God, I'm coming to Jesus now. I've sinned in the past, but now I see the true light, and seek salvation through repentance."

Elizabeth, I'm coming, dear...