Spiritual realm, Origin of Evil

 

Origin:  The purpose of creation is to share in God's Love. For this, every creature has to obey the  will of God. The will of God contains grace to do what God asks of you.

Grace contains the purpose, method, ability, and materials. Grace contains everything needed to perform whatever will of God requires of you.

The Creature has free will to perform this job. If a creature performs the will of God as is,  then harmony and integrity prevails and equilibrium of the realm will be maintained. Otherwise there will be an imbalance. 

Lucifer was the most powerful angel. He was the one doing the will of God most accurately. The more accurately you do the will of God, the more you will gain light. (Saints achieved this.) Eventually he added enhancements (or manipulation) of his own with the will of God, like we wear jewelry and makeup to enhance our beauty. 

For example, when a priest leads adoration, he is given the ability to work alongside grace to worship the Lord. He is given the freedom to make certain choices within the service, but it can either be done par with grace or by enhancements it. There is a limited amount of our own contribution allowed within the law of Love. Any efforts to enhance what God asks results in appreciation and pride.