1. I am - Interjection
2. I am - Proper noun
God, seen as self-sufficient and self-existent.
(colloquial, frequently with great) A self-centred, arrogant person.
I am something or someone
Indicates solidarity or a support of a shared conviction with the person or object upon which a perceived injustice is being inflicted.
I am Charlie Hebdo!
I am Spartacus!
My whole life is a battle between me and me - between as I am and me as God wants me to be. Nikolaj Velimirovic
I am indebted to my father for living, but to my teacher for living well. Alexander the Great
Throughout the day, try to remember God more often. If you feel bad, turn to Him: "Lord, I feel bad, help me." If you feel good: "Lord, glory to You, thank You for this joy." If you are worried about someone: "Lord, I am worried about him, help him." Whatever happens, turn it into prayer. Ambrose of Optina
When I am dead the world can be an ocean or a dried up ditch. Persian Proverb
As long as I am running my father will still have a son. Brazilian Proverb
Spinner, spin softly, you disturb me; I am praying. Portuguese Proverb