Bad company corrupts good morals. Don’t forget: if you get into demonic-influenced fantasy games or movies, or even consume dark horror movies, then don’t be surprised what gloomy clouds congeal over you and determine your thinking and emotional life.
“I am a friend to all who fear you, to all who follow your precepts.” (Psalm 119:63; NIV)
Made holy by the sacrifice of Jesus (Hebrews 10:10), you have the Holy Spirit with you as a powerful Helper. Ask the Holy Spirit to let you know what kind of people you are dealing with. As a person of the Divine Trinity, the Holy Spirit has God’s attributes; He is also omniscient. Use His help.