My Beloved, you know those things that defeated or made you fall in the past. Do not entertain or re-engage with those things or people. Dismiss them with an urgent passion and dont play nice. Evil is evil no matter how pretty or enticing it looks. Dont forget your enemies as their aim is to destroy you!
Deuteronomy 25:17-19
17 Never forget what the Amalekites did to you as you came from Egypt.
18 They attacked you when you were exhausted and weary, and they struck down those who were straggling behind. They had no fear of God.
19 Therefore, when the LORDÂ your God has given you rest from all your enemies in the land he is giving you as a special possession, you must destroy the Amalekites and erase their memory from under heaven. Never forget this!