(Lo! thy Lord) O Muhammad (enlargeth the provision) He enlarges wealth (for whom He will) of His servants as an act of consideration towards them, (and straiteneth (it for whom He will)) and He makes His provision straitened for some of His servants out of consideration for them. (Lo, He was ever Knower, Seer) of the enlarging and straitening (of His slaves) regarding that which is good for His servants.