God is a spirit doesn't mean that God is mystical and undefined, it means His physical nature is that of a vapor. However, God is more than just a Spirit so it's accurate to say that God has a Spirit.
Men are from Earth
God wants to show us his greatness because he cares about what we think. A man shows off to a woman because he wants her to love him. God wants us to love him. What's the point of any of this is there's no love?
Our spherogenetic systematic approach allows us to deduce that women were created in heaven on the fourth day, men were created on Earth on the sixth day. A sample of DNA was taken from Adam to ensure compatibility.
When the Bible refers to something that hath life, it is referring to an entity which has a spirit and a soul. It is not equivalent to the biological definition of life.
The Soul and the Spirit
I loathe my life; I will give free utterance to my complaint; I will speak in the bitterness of my soul.You have granted me life and steadfast love, and your care has preserved my spirit.(Job 10:1, 12) ESV For the word of God is living and active, sharper than any two-edged sword, piercing to the …
He Who Removes Mountains
This is Part of Job's response to Bildad. He's talking about tectonic upheaval. He was contemporaneous with Abraham, so only 200 or so years have passed since the tectonic breakup of Pangaea.
The Hebrews had a well developed idea of life after death. For them death, the grave, was a portal into a complex underworld realm. The grave is just the beginning of what happens next.