In the New Testament, Lord is the most frequently used title for Jesus Christ. Although we rarely use this term in our daily lives, we are all quite familiar with another word: boss. That is basically what Lord means—one possessing authority, power, and control. The Word of God describes Jesus as the head of the church, the ruler over all creation, and the Lord of lords and King of kings (Col. 1:15-18; Rev. ; ).
The realm of Christ's reign covers everything that happens in heaven and on the earth. No one—not even those who deny His existence—can be free of His rule or outside His sphere of authority. Although Satan tries to convince us that liberty is found in doing what we want, true freedom is acquired only through submission to Christ's loving lordship.
Even death cannot release anyone from the authority of God's Son. He is Lord of both the living and the dead. All people must decide to either yield or rebel against Him, but they have the opportunity to make this choice only while they are still living. After death, they will acknowledge Christ's lordship through accountability to Him. If we have not bowed the knee to Jesus in life, we will be forced to bend it in the judgment.
~Dr. Charles F. Stanley~