Sheet music for this descant arrangement is available here.
The God of Abraham praise,
who reigns enthroned above;
Ancient of everlasting days,
and God of love;
the Lord, the great I AM,
by earth and heaven confessed:
we bow and bless the sacred Name
for ever blest.
He by himself hath sworn:
we on his oath depend;
we shall, on eagle-wings upborne,
to heaven ascend:
we shall behold his face,
we shall his power adore,
and sing the wonders of his grace
for evermore.
There dwells the Lord, our King,
the Lord, our Righteousness,
triumphant o’er the world and sin,
the Prince of Peace;
on Zion’s sacred height
his kingdom he maintains,
and, glorious with his saints in light,
for ever reigns.
The God who reigns on high
the great archangels sing,
and “Holy, holy, holy,” cry,
“Almighty King!
Who was, and is, the same,
and evermore shall be:
eternal Father, great I AM,