In Islam the most fundamental belief is Tawhid, the Oneness of God, which relies on three core principles.
1) God is One in Lordship
2) God is One in his Qualities
3) God is One in Worship
I can see now that God was teaching me about this belief. The first year, I learned to break my dependence on everything but God by letting go of attachments and learning present moment awareness. In the second year, I learned about his names and attributes and increased my remembrance with them which developed my emotional intelligence and interpersonal connections. In the third year, I learned how to practice oneness in my practical day to day life, which boosted my performance and productivity, as well as my self-confidence and inner-peace.
Through this process, my life was changed. My heart was empowered and I saw my blessings multiply. The crisis I was facing had transformed into a lesson and an opportunity.