Psalm 104 : 1-4 (NRSV) Bless the Lord, O my soul.
O Lord my God, you are very great.
You are clothed with honor and majesty,
2 wrapped in light as with a garment.
You stretch out the heavens like a tent,
3 you set the beams of yourchambers on the waters,
you make the clouds yourchariot,
you ride on the wings of the wind,
4 you make the winds yourmessengers,
fire and flame your ministers. Human mastery of fire is a key moment in our evolution. From the momen