Dietrich Bonhoeffer quotes
We must learn to regard people less in the light of what they do or omit to do, and more in the light of what they suffer.
Judging others makes us blind, whereas love is illuminating. By judging others we blind ourselves to our own evil and to the grace which others are just as entitled to as we are.
Jesus himself did not try to convert the two thieves on the cross; he waited until one of them turned to him.