In the Bhagavad Gita, there is no long discussion, nothing elaborate. The main reason for this is that everything stated in the Gita is meant to be tested in the life of every man; it is intended to be verified in practice.
Quotes to Explore
There are no soft or slothful ways to become sanctified to the point that we are prepared to live in the presence of the Savior. And there can be blessings in the burdens we bear. As a result of these struggles, our souls are stretched and our spirits are strengthened. Our character becomes more Christlike as we are tried and tested.