The answer
The Psalmist is not referring to a written book or to the Holy Bible, but to the book of memory. We read in The Holy Book of Malachi "Then those who feared the LORD spoke to one another, And the LORD listened and heard them; So a book of remembrance was written before Him For those who fear the LORD And who meditate on His name" (Mal 3:16).Answered by His Eminence Metropolitan Youssef (opens in a new tab)