2 What, then, must I do? The task is beyond me, and yet I dare not decline it. I am a mere unskilled passenger, and I find myself placed in charge of a freighted ship. I have not so much as handled a rowboat on a lake, and now I have to trust myself to the noise and turmoil of the Euxine. I see the shores sinking beneath the horizon, “sky and sea on every side”; darkness lowers over the water, the clouds are black as night, the waves only are white with foam. You urge me to hoist the swelling sails, to loosen the sheets, and to take the helm. At last I obey your commands, and as charity can do all things, I will trust in the Holy Ghost to guide my course, and I shall console myself, whatever the event. For, if our ship is wafted by the surf into the wished-for haven, I shall be content to be told that the pilotage was poor. But, if through my unpolished diction we run aground amid the rough cross-currents of language, you may blame my lack of power, but you will at least recognize my good intentions.
Source: Letters (New Advent)