NET
12 “I, I am the one who consoles you. Why are you afraid of mortal men, of mere human beings who are as short-lived as grass?
Darby
12 I, [even] I, am he that comforteth you: who art thou, that thou fearest a man that shall die, and the son of man that shall become as grass;
KJV
12 I, [even] I, [am] he that comforteth you: who [art] thou, that thou shouldest be afraid of a man [that] shall die, and of the son of man [which] shall be made [as] grass;