When our loves goes to sleep, we grow cold and unfeeling toward people. We love material possessions and person comforts more than people. We love our work more than people. We become bitter toward people because our feelings have been hurt. We become weary in serving, selfish, ungrateful people and become content to show love only to those who are agreeable to us. We become lazy and complacent about love. We neglect our duty to love the unlovely and the disagreeable. Like the priest and Levite in the story of the Good Samaritan, we become apathetic to the suffering of others.
So when you sense your love falling to sleep, take corrective action immediately. The longer you wait, the harder it will be to awaken the spirit of love. Turn to the Scriptures and let them revive your sleepy soul. Pray for a fresh awakening of gratitude for the free grace of God and for the costly sacrifice of Christ at Calvary’s cross. Pray earnestly that the Lord would fill you anew with the first fruit of the Spirit which is love (Gal. 5:22; Eph 5:18). Repent of any sin that dulls your love for God or his people. Stop thinking about yourself so much. Follow the great examples of those who have modeled the life of love God desires. Remind yourself of your first Christian duty to love God and neighbor. Start doing outward acts of love for others and pray that soon the desire and joy of loving others will follow.
Alexander Strauch, Love or Die, pg. 62-63