Here is the English transalation of Kabir Das poem gagan math gaib nisan gade.
The Hidden Banner is planted in the temple of the sky; there the
blue canopy decked with the moon and set with bright jewels is
spread.
There the light of the sun and the moon is shining: still your
mind to silence before that splendour.
Kabir says: “He who has drunk of this nectar, wanders like one
who is mad.”
Reference: Project Gutenberg