True, the Bible is a book written down by humans, but they claimed to have expressed the thoughts of God, not their own.
صحيح ان مَن كتبوا الكتاب المقدس كانوا بشرا ،‏ لكنهم أعلنوا انهم ينقلون افكار الله وليس افكارهم .‏