Wrong. God is Biblical not "philosophical" . Time is Biblical and the Bible says God is timeless/eternal.
You must have a worldly understanding of "eternal".
If the God of the Bible isn't eternal and holds eternity in His hands than who and what does?
Huh? The Bible does not say that God is timeless, but it does say He is eternal (quit begging the question). The God of the Bible is eternal, but that does not mean He must be timeless (whatever that means to a personal God).
Time is a philosophical (for some physical) concept. It is mentioned in the Bible (time is mentioned in eternity/heaven several times disproving your view), but not defined. Plato and Augustine popularized your philosophical view. The Hebraic view is endless time (eternal), not 'eternal now' (false Gk. view).
You really don't understand the nature of godly philosophy (that we all do), theology, time vs eternity, so don't be so simplistic/dogmatic.