Engraved on his heart
In like manner, when God in his appointed time, had created a new order of intelligent beings, when he had raised man from the dust of the earth (Genesis 2:7), breathed into him the breath of life, and caused him to become a living soul, endowed with power to choose good or evil: he gave to this free, intelligent creature, the same law as to his first-born children: not wrote indeed upon tables of stone, or any corruptible substance, but engraven on his heart by the finger of God, wrote in the inmost spirit both of men and of angels: to the intent it might never be far off, never hard to be understood; but always at hand, and always shining with clear light, even as the sun in the midst of heaven.
1771 text
3. *In like manner, when God in his appointed time, had created a new order of intelligent beings, when he had raised man from the dust of the earth, breathed into him the breath of life, and caused him to become a living soul, endued with power to chuse good or evil: he gave to this free, intelligent creature, the same law as to his first-born children: not wrote indeed upon tables of stone, or any corruptible substance, but engraven on his heart by the finger of God, wrote in the inmost spirit both of men and of angels: to the intent it might never be far off, never hard to be understood; but always at hand, and always shining with clear light, even as the sun in the midst of heaven.