Many religions , scriptures give instructions. Gita gives you options....make a choice...and makes you aware of possible consequences.
First we are made aware of the different path : Karam Yoga, Dhyan Yoga & Bhakti Yoga.
And in the last chapter Krishna in 18.63 says, have shared all, now do as you deem fit.
True friend, mentor & consultant. Prepared Arjun for taking an informed decision