and, indeed, we granted this wisdom unto Luqman: "Be grateful unto God - for he who is grateful [unto Him] is but grateful for the good of his own self; whereas he who chooses to be ungrateful [ought to know that,] verily, God is self-sufficient, ever to be praised!" 12 Luqman said to his son, counselling him, "My son, do not associate anything with God. Associating others with Him is a terrible wrong." 13 And We have enjoined upon man concerning his parents - his mother beareth him in hardship upon hardship and his weaning is in two years: give thanks unto Me and unto thy parents; unto Me is the goal. 14 "'[Revere thy parents;] yet should they endeavour to make thee ascribe divinity, side by side with Me, to something which thy mind cannot accept [as divine,] obey them not; but [even then] bear them company in this world's life with kindness, and follow the path of those who turn towards Me. In the end, unto Me you all must return; and thereupon I shall make you [truly] understand all that you were doing [in life].' 15 "O my son! If it be (anything) equal to the weight of a grain of mustard seed, and though it be in a rock, or in the heavens or in the earth, Allah will bring it forth. Verily, Allah is Subtle (in bringing out that grain), Well-Aware (of its place). 16 “O my son! Keep the prayer established, and enjoin goodness and forbid from evil, and be patient upon the calamity that befalls you; indeed these are acts of great courage.” 17 "And swell not thy cheek (for pride) at men, nor walk in insolence through the earth; for Allah loveth not any arrogant boaster. 18 Be moderate in your walking and your talking. The most unpleasant sound is the braying of donkeys." 19