Mark Key Verse Summary, Steve Stasinos
THE GREATEST COMMANDMENT
Passage: Mark 12:28~34  
Key verse: 30
The Greatest Commandment(A)
28 One of the teachers of the law(B) came and heard them debating. Noticing that Jesus had given them a good answer, he asked him, “Of all the commandments, which is the most important?”
29 “The most important one,” answered Jesus, “is this: ‘Hear, O Israel: The Lord our God, the Lord is one.[a] 30 Love the Lord your God with all your heart and with all your soul and with all your mind and with all your strength.’[b](C) 31 The second is this: ‘Love your neighbor as yourself.’[c](D) There is no commandment greater than these.”
32 “Well said, teacher,” the man replied. “You are right in saying that God is one and there is no other but him.(E) 33 To love him with all your heart, with all your understanding and with all your strength, and to love your neighbor as yourself is more important than all burnt offerings and sacrifices.”(F)
34 When Jesus saw that he had answered wisely, he said to him, “You are not far from the kingdom of God.”(G) And from then on no one dared ask him any more questions.(H)
Footnotes
- Mark 12:29 Or The Lord our God is one Lord
- Mark 12:30 Deut. 6:4,5
- Mark 12:31 Lev. 19:18
Holy Bible, New International Version®, NIV® Copyright ©1973, 1978, 1984, 2011 by Biblica, Inc.® Used by permission. All rights reserved worldwide.
Source:  BibleGateway
1. The most important commandment (28-31)
The lawyer who asked Jesus which commandment was most important was sincere. Jesus' answer is in three parts: First, the Lord our God is one. I must worship God alone. He does not accept worship from a divided, idolatrous heart. Second, I must love him with all my heart and mind and soul and strength. Third, I must love my neighbors. My thoughts and affections must be filled with love for God; my soul must be his dwelling place; my strength must be used for him--for his work and his glory. If I love God with all my heart, how can I have any left over for my neighbor--or for my spouse or children? God's arithmetic is different from man's; only if I love God can I overcome my selfishness and really love my family, friends and neighbors.
2. You are not far from the kingdom (32-34)
The teacher of the law accepted Jesus' words. He knew that loving God and loving one's neighbor was more important than religious ritual.
Prayer: Lord, help me to love you more, so that I can love others rightly.
One Word: Love God; love your neighbor