The City of God
by F.C. Happold
Where there are two, they are not without God, and where there is one alone, I say I am with him. Raise the stone and there thou shalt find me; cleave the wood and there I am. Let not him who seeks cease until he finds, and when he finds he shall be astonished. Astonished he shall reach the Kingdom, and having reached the Kingdom, he shall rest. And the Kingdom of heaven is within you and whosoever knoweth himself shall find it. And, having found it, ye shall know yourselves that ye are sons and heirs of the Father, the Almighty, and shall know yourselves that ye are in God and God in you. And ye are the City of God.
From: Mysticism - A Study and an Anthology by F.C. Happold