The Holy Scripture
Shepherd of Hermas
Chapter IX
"Be thou long-suffering and understanding," he saith, "and thou shalt have the mastery over all evil deeds, and shalt work all righteousness.
For if thou art long-suffering, the Holy Spirit that abideth in thee shall be pure, not being darkened by another evil spirit, but dwelling in a large room shall rejoice and be glad with the vessel in which he dwelleth, and shall serve God with much cheerfulness, having prosperity in himself.