The Ladder of Divine Ascent
The Bible makes it clear that salvation is not a ladder we climb. It is a transporter room. Beam me up.
We are transported from death to life. It is God's work and not ours. Your illustration shows satan's minions plucking people off the ladder. The Bible clearly states that nothing will pluck us from his hand. If you want a more accurate illustration, you should show the saved getting on an escalator and the damned bypassing the escalator and insisting on climbing the ladder themselves. In that case, Satan's minions will pick off every single one of them.