That the efforts of God’s workers may be successful, they must receive the grace and efficiency that He alone can give. “Ask, and ye shall receive” (John 16:24L), is the promise. Then why not take time to ask, to open the mind to the impressions of the Holy Spirit, that the soul may be revived by a fresh supply of life? Christ Himself was much in prayer. Whenever He had opportunity, He went apart to be alone with God. As we bow before God in humble prayer, He places a live coal from His altar upon our lips, sanctifying them to the work of giving Bible truth to the people.