The Hidden Words of Bahá'u'lláh
Pages 14-15
 

"47: O SON OF MAN! By My beauty! To tinge thy hair with thy blood..."
 
1

O SON OF MAN! By My beauty! To tinge thy hair with thy blood is greater in My sight than the creation of the universe and the light of both worlds. Strive then to attain this, O servant!