To miss out on salvation either by never receiving it or by losing your salvation once you have had it is not a good exchange, even if the devil would offer you great power, wealth and fame all at the same time. Never forget the devil is trying to deceive and devour you. He wants you to spend your endless eternity in Hell. Hence, his strong allurements, temptations and dazzling attractions will always be designed to eventually hurt you in a spiritual way. Unless you take this spiritual battle you are in most seriously, you will perish in the end.
Eternal souls hang in the balance.
Perhaps it is time for you personally to make an all-out radical change for God and for your own soul's sake. You need to get saved and stay saved. You are deciding for yourself now, where you will spend eternity . It is your choice, but it is also your eternity . Make sure you do the right thing.