Consider your cooker at home and counter top where you prepare food. How clean is it? There is always some amount of bacteria but thank God for our immune systems that deal with it!
However if there were mouse droppings on the counter where your food was prepared you could get very sick.
And so it is with spiritual things. Depending on our prayer life we have a certain ‘immune ‘ system to evil and so we don’t need to be going around afraid of every little thing or everybody that might be dabbling in alternative spiritualities.
However we should be wise enough to know that we have limits just like a weight lifter has limits and so to keep well away from experts in the new age as they are far more dangerous and carry stronger spirits. Some Christians have special charisms to deal with this but most don’t.
For the small stuff it is just like taking your morning shower, daily prayer and christian living will cleanse you so you don’t need to live your life in fear or paranoia. However if you feel that you have got into something dangerous either by accident or on purpose then seek out someone gifted to pray with you for healing and deliverance. This is very important especially to get healing and freedom from things we may have picked up before taking Jesus seriously.
In summary, the Holy Spirit is not a spirit of fear. Over time Jesus strengthens us and equips us when we seek him humbly. God’s love and Jesus heart is ultimately the greatest deliverer.
Bless you all and praise you Jesus for your love for us all!