I wonder what Medved would have thought of the original ending.
GOD: The journey you took to reach Me could not have been an easy one.
SYBOK: It was not. The Barrier stood between us, but we breached it.
GOD: Magnificent. You are the first to find Me.
SYBOK: We sought only Your infinite wisdom.
GOD: And how did you breach the Barrier?
SYBOK: With a starship!
GOD: And where did you get this starship?
KIRK: It's my ship.
GOD: And was it your decision to brave the Barrier?
KIRK: No.
SYBOK: He was reluctant.
GOD: Then your journey to reach Me began with an act of theft.
SYBOK: My mission...
GOD: ...is to obey My commandments. Thou shalt not steal!
(A lightning bolt strikes Sybok. McCoy verifies that Sybok is dead.)
McCOY: You didn't have to kill him!
GOD: You should talk, patricide. Thou (not I) shalt not kill!
(A lightning bolt kills McCoy.)
GOD: Non-believer!
(A lightning bolt kills Spock.)
GOD: As for you, Kirk, I am eternal, and even I don't have time to list your sins.
(Kirk dodges a lightning bolt and punches God in the face. God touches His lip and sees that He is bleeding.)
GOD: What the fuck?!!
KIRK: Behold a god who bleeds!
(The ground opens up and grabs Kirk. Kirk struggles but cannot move.)
GOD: You're impressive, Kirk, but you're not Me.
(A lightning bolt kills Kirk. God looks directly into the camera.)
GOD: What are you doing here watching a movie? It's the Sabbath, you should be in church!
(Lightning bolts from the screen kill everybody in the audience.)
MOTHER: YHWH.
GOD: No! No. You said I could have this universe.
FATHER: This has gone far enough.
(The landing party and audience come back to life.)
GOD: You always stop Me when I'm having fun.
FATHER: You're disobedient and cruel. We've told You before.
MOTHER: Time to come in now, YHWH.
GOD: But I don't want to come in, and I won't. I'm God, and I won't listen to you.
FATHER: Enough, YHWH. Come along.
GOD: But why? I didn't do anything wrong. I was just playing.
FATHER: We said, come along.
GOD: But I haven't finished studying My predators yet.
FATHER: This is not studying them.
MOTHER: If You cannot take proper care of Your pets, You cannot have them at all.
GOD: Oh, but I was winning. I was winning.
FATHER: They're beings, YHWH. They have spirit. They're superior.
GOD: No, no. You saw.
MOTHER: You'll grow up, YHWH. You'll understand. Now come along.
GOD: Oh, but you said I could. You promised. I never have any fun.
FATHER: Stop that nonsense at once, or You'll not be permitted to make any more universes.
GOD: Oh, but you saw. I was winning. I would have won. Honest.
FATHER: No, YHWH.
MOTHER: No, YHWH.
GOD: I would have. I would have. I would have. I would. I would. I would. I would.
FATHER: Captain, we regret that the life paths of yourself and your companions have been disturbed.
KIRK: Who are you? Who is God?
MOTHER: You must forgive our Child. The fault is ours for indulging Him too much. He will be punished.
FATHER: We would not have let Him intercept you had we realized your vulnerability.
MOTHER: Forgive us, Captain. We will maintain your life-support conditions while you return to your ship. Please accept our apologies.
KIRK: Captain to Enterprise. Captain to Enterprise.
SCOTT [OC]: Captain, we're receiving you.
KIRK: Beam us up, Scotty. We're free to go.
They changed it because the special effects budget was too small to massacre and resurrect the audience.