The one concentrated passion of the life is Jesus Christ. Whenever you meet this note in a man, you feel he is a man after God’s own heart.
From Acts 9:17: “So Ananias went and entered the house. He laid his hands on Saul and said, ‘Brother Saul, the Lord Jesus, who appeared to you on your way here, has sent me so that you may regain your sight and be filled with the Holy Spirit.'”