See the pitiful face of Christ looking down on you from the cross.

If that face should turn away from you, James--if it should!" "You ask a hard thing of me, Christine." "Yes, I do." "But if you will only try and love me--" "Stop, James! I will make no bargain in a matter of right and wrong.
If for Christ's sake, who has forgiven you so much, you can forgive Donald, for Christ's dear sake do it.

If not, I will set no earthly love before it.

Do your worst.

God can find out a way.