He spread a cloud for a covering;
and fire to give light in the night.
(Psalms 105: 39)
Bless the Lord, O my soul. O Lord my God, thou art very great;
thou art clothed with honour and majesty.
Who coverest thyself with light as with a garment:
who stretchest out the heavens like a curtain:
Who layeth the beams of his chambers in the waters:
who maketh the clouds his chariot:
who walketh upon the wings of the wind:
(Psalms 104: 1-3)