Intact
Intact , adjective
[Latin intactus; pref. in- not + tactus, past participle of tangere to touch: compare French intact. See In- not, and Tact, Tangent.]
Untouched, especially by anything that harms, defiles, or the like; uninjured; undefiled; left complete or entire. — Buckle
When all external differences have passed away, one element remains intact, unchanged, -- the everlasting basis of our common nature, the human soul.