To understand the Bible is God's given. The Bible has its own interpretation. We cannot understand the Bible by our own words of wisdom. The wisdom of men cannot interpret the Bible. The Bible is not a book of human thinking or philosophy. It's not built by human ideology. So, the ability to understand and interpret the Bible can only come from God.
We must not try to use human reasoning to understand the Bible. Human reasoning cannot unfold the mysteries of the Word of God. The Word of God is deeper than what human mentality can interpret. When we want to know the Bible, we should not study it as if it is a book of science. The Bible is not a book of philosophy. It contains the Word of God.
It is only God who can help us in understanding the Bible. The Word of God can only be understood through the spirit of God. So, we need the spirit of God to understand the Bible. We should allow the spirit of God to teach us the word of God. It is by the help of the Holy Spirit that we can understand the Word of God.