68:4

وَإِنَّكَ لَعَلَىٰ خُلُقٍ عَظِيمٍ

Transliteration:

Wa-innaka laAAala khuluqin AAatheemin

Word by Word:

And indeed, you surely (are) (of) a moral character great.

Translations:

for, behold, thou keepest indeed to a sublime way of life;

And thou (standest) on an exalted standard of character.

And lo! thou art of a tremendous nature.

And surely thou hast sublime morals.

And indeed, you are of a great moral character.