What is satkarma?

Ms. Laxmi Thrylokya asked: Pādanamaskāraṃ Swāmi, In Bhagavad Gītā, what is meant by 'Satkarma'? In general sense, it means good action. Particularly speaking, is it 'justified worldly work' or 'the work done for the sake of God'? - At Your Divine Lotus Feet, Thrylokya

Swāmi replied:- A good work can be both worldly work and God’s work. If it is worldly work, you will be rewarded by God in this world and you will also go to heaven after death. If God’s work, you will become either monistic incarnation or dualistic incarnation in this world and will also remain as incarnation in the upper worlds after death.