Quirks, Queries and Commentary—Exodus 23:4, 5
Jesus' teaching on loving our enemies has often been considered revolutionary, compared to the Old Testament but consider the following verses!
"If you come across your enemy's ox or donkey wandering off, be sure to take it back to him. If you see the donkey of someone who hates you fallen down under its load, do not leave it there; be sure you help him with it."
Our God is a God of love and he is the same yesterday, today and tomorrow.