Martin Luther said this quote

At these words I was utterly stupefied and terror-stricken. I thought to myself, “With what tongue shall I address such majesty, seeing that all men ought to tremble in the presence of even an earthly prince? Who am I, that I should lift up mine eyes or raise my hands to the divine Majesty? The angels surround him. At his nod the earth trembles. And shall I, a miserable little pygmy, say ‘I want this, I ask for that’? For I am dust and ashes and full of sin and I am speaking to the living, eternal and the true God.