And He it is who has made the sea subservient [to His laws], so that you might eat fresh meat from it, and take from it gems which you may wear. And on that [very sea] one sees* ships ploughing through the waves, so that you might [be able to] go forth in quest of some of His bounty, and thus have cause to be grateful [to Him].

[Easy is it for Him to create likeness and variety:]* thus, the two great bodies of water [on earth] are not alike* the one sweet, thirst-allaying, pleasant to drink, and the other salty and bitter: and yet, from either of them do you eat fresh meat, and [from either] you take gems which you may wear; and on either thou canst see ships ploughing through the waves, so that you might [be able to] go forth in quest of some of His bounty, and thus have cause to be grateful.