Luke 10:25-29 (HCSB)
Just then an expert in the law stood up to test Him, saying, "Teacher, what must I do to inherit eternal life?" "What is written in the law?" He asked him. "How do you read it?" He answered: Love the Lord your God with all your heart, with all your soul, with all your strength, and with all your mind; and your neighbor as yourself. "You've answered correctly," He told him. "Do this and you will live." But wanting to justify himself, he asked Jesus, "And who is my neighbor?"