Here is one example;
1. Jesus – Lover your neighbor as yourself. (The Gospel According to Mark)
2. Krishna – Recognizing what brings pleasure and pain to oneself, the true yogi treats others accordingly. Thus, he desires happiness for everyone, sorrow for no one. (The Bhagavad Gita)
3. Buddha – Seeing himself in others, one who is in a state of higher consciousness feels compassion for all beings, and holds only positive thoughts about them. (Doctrinal formulas)
Lao Tzu – Nothing but good comes to him who loves others as he loves himself. (The Tao Te Ching)
To fully appreciate the ocean of love that the spirit world has for us, I suggest you enjoy the book I wrote about my personal discovery of how we are guided and helped along the way by the spirit world. The book is 7 Tenets of Spiritism – How They Impact Your Daily Life.