“This Supreme Lord who pervades all existence, the true self of all creatures, may be realized through undivided love.” –The Bhagavad-Gita, trans. Eknath Easwaran

 “I give you a new commandment, that you love one another. Just as I have loved you, you also should love one another.” –Jesus, John 13:34, The New Oxford Annotated Bible

“Love is your safety. Fear does not exist. Identify with love and you are safe.  Identify with love and you are home. Identify with love and find your Self.”

–A Course in Miracles, W-pII.5.5:5-8

This is by far the most important common thread of them all. Without it, the rest of them are meaningless. 

It is the ultimate message from Spirit: EVERYTHING IS LOVE. The Earth is love, consciousness is love, energy is love, you are love… God is love. Nothing more is necessary to realize once one realizes this.