I am the family face;
Flesh perishes, I live on,
Projecting trait and trace
Through time to times anon,
And leaping from place to place
Over oblivion.

The years-heired feature that can
In curve and voice and eye
Despise the human span
Of durance - that is I;
The eternal thing in man
That heeds no call to die.
[ Lyrics from: http://www.lyricsfreak.com/c/christ+agony/heredity_20514726.html ]