Compassion means understanding the sufferings of others.And Lord Jesus loves all.And he feels & sympathizes with people for their sufferings & hardships.

God only understands giving,he does not demands or asks to express the love we have for him.He'll always love us as he has loved us all our lives.

If we say we need god,god also needs us & wants to share so much with us.(This is what I believe) He's happy when we are happy & sad when we are sad. So his compassion is his unbounding love for human beings & being with them in different faces to cure them from their worries.Believe in him & love him is all you have to do.Life is beautiful.