From The Long Lost Friend:
Against Evil Spirits and WitchcraftI. N. I. R. I. SANCTUS SPIRITUS. I. N. I. R. I.
All this be guarded here in time, and there in eternity. Amen.
You must write all the above on a piece of white paper and carry it about you. The characters or letters above signify: "God bless me here in time, and there eternally."
Timeline of related events
1820Publication of Hohmann's Long Lost Friend (lists this spell)