Hîc ratio tentandi aditus.

11D12 · the cross ~ symbols of Christ

41A3281 · key

11S · heaven, celestial paradise, New Earth

71O37(Is. 22:22) · other scenes ~ Isaiah (with BOOK CHAPTER:VERSE)

86(HIC RATIO TENTANDI ADITUS) · proverbs, sayings, etc. (HIC RATIO TENTANDI ADITUS)