The World Gospel Kingdom Tracts (WGKT) is categorically intended to unlock the mystery of your human life. WGKT is explicitly designed to make known the unsearchable riches of this Wonderful Christ as the mystery of the gospel of the Kingdom of God. "Are You Blind?" book is God's sovereign way to propagate the gospel of Christ to make known the mystery of His will and His divine purpose for man. The mingling of divinity with humanity is the most prevailing ointment on the whole earth. No other ointment can surpass it. The Lord anointed the man's blind eyes with the clay that was mingled with spittle. This signifies the anointing of the Spirit of life. The anointing of the Spirit of life always follows the mingling of the Lord in His Word with the clay. Immediately after you receive the Lord through His Word, there is the anointing of the Spirit of life. The Lord's anointing the blind eyes with the clay made of His spittle signifies that by the anointing of the mingling of the Lord's Word, which is His Spirit, with our humanity, our eyes, which were blinded by Satan, may have sight! Are you blinded by sin through birth? Do you want to receive your sight? Won't you allow the Lord to anoint your eyes that you may really see?