Who am I and why am I here?

Psalms Psalms 8 Genesis Psalms 144 1 Corinthians Genesis 1 Matthew Genesis 2 Joshua 1 Corinthians 6 1 John Matthew 25 Romans Joshua 24 2 Peter 1 John 2 Ecclesiastes Matthew 7 John Romans 3 2 Corinthians 2 Peter 2 Hebrews 2 Peter 3 Philippians Ecclesiastes 12 Colossians 1 John 1 1 John 5 John 4 John 14 2 Corinthians 5 Hebrews 9 Philippians 4 Colossians 3