The blue bricks spell the word “Blessed” (مبارك) in square Kufic Arabic.
The black bricks spell the phrase “There is no god but God” (لا إله إلا الله) in square Kufic Arabic. This is the first part of the Shahada or Muslim profession of faith.
The white bricks spell the word “Allah” or “God” in square Kufic Arabic.
The white bricks spell the word “Muhammad” in square Kufic Arabic.
The black bricks spell the word “Allah” or “God” in square Kufic Arabic.
The blue bricks spell the word “Glory” in square Kufic Arabic.