Premanand Maharaj Ji
Kya sab kuch pehle se tay hai, ya hum naya karma kar sakte hain?
Human life can do new karma
Not everything is fixed in advance, because the human birth is free to do new karma. New karma brings its own fruit, and scripture commands us because we can choose.
When we do new karma, we must bear its fruit later on. And if a serious wrong is done, it takes effect right away.