"How man can redeem God."
That reminds me of:
"MAN BITES DOG."
That's just a saying, that probably derives from an obscure card game, or maybe a movie. The embedded joke is the opposite of what's written is what's expected.
"Dog bites man" would make more sense then "Man bites dog."
Likewise in Universalism we have a broad ranging philosophy that boils down to the exact opposite of what you would expect: Universalism is the philosphy of how man redeems God, and saves Him from His conundrum.
Behold the Lamb of God! Without spot or blemish sent to die for the sins of the world, bearing the full weight of transgression in His own body. My Son, you are, and will always be, the Risen Lamb of God, whereby you took the leaven of the world, having completely unleavened all men once for all time by your blood, having been the perfect sacrifice for sin, acceptable to God, whereby men have been reconciled to the Father; they themselves becoming once again My sons and daughters free to enter the Garden and My love, which they shall never again be separated; their new life lived in and for Christ Jesus, the Lord and Savior, in whom I am well pleased. ~ God [Letters from God and His Christ - Volume 5 - Unleavened]
