All this, whatsoever moves on earth, is to be hidden in the Lord (the Self). When thou hast surrendered all this, then thou mayest enjoy. Do not covet the wealth of any man!

In plain words: Everything that moves in this world belongs to God, the Lord who lives in all things as the true Self. Let go of the idea that things are yours, and then you can truly enjoy life. Do not be greedy for what belongs to someone else.