The prophet says to sing Hashem’s praises. And though sometimes Hashem is hidden and though the mountains and hills may collapse, and we are ashamed, we also are encouraged to stretch out our tents and to feast with our moneys. Hashem is like the smith who blows on the coals to make indestructible weapons that will silence the tongues of our enemies and we will build structures of sapphires and our children will study the Torah and be guarded by the heritage of David and the lakes will provide and we will give birth to the truth.