The Bible is a collection of words inspired by God in the heart of men, consisting of the Old Testament (Hebrew Scriptures) and the New Testament. It serves as a manual for Christians to live by faith and practice, containing teachings, stories, prophecies, and spiritual principles that have transformed several lives around the world.
You need to understand who God is from the Biblical perspective because it will help build your faith and also help you stay in Faith. The Bible affirms God as the creator of the heavens, the earth, animal, all humans and everything we can see around us.
You can read the book of Genesis 1 & 2 in the Bible and you will that God is a creator and He is the creator of all things, we are His creation.