"Does not the Light Itself call us to this rest when It says, Come unto Me, all ye that labour and are heavy laden, and I will give you rest: Take My yoke upon you and learn of Me, for I am meek and lowly in heart and ye shall find rest unto your souls. For My yoke is easy, and My burthen is light, For what heavy yoke does He put upon our mind's neck, Who bids us shun every desire that causes disquietude? What heavy burthen does He lay upon His followers, Who warns us to decline the wearisome ways of the world? So let the holy man consider with himself, that by the mystery of the Incarnation 'the Light' rescues the wicked from heavy toil, while It takes clean away all the aims of wickedness from their hearts; let him reflect how every converted person has already here below a taste, by inward tranquility, of that rest which he desires to have throughout eternity, and let him say, There the wicked cease from disturbance, and the weary in strength are at rest."
Gregory the Great, Moralia in Job IV,66.