Matthew 13:38 The field is the world, the good seeds are the sons of the kingdom, but the tares are the sons of the wicked one.
It is very easy for us to forget just who those weeds are that have been sown in amongst our good crops; but they are the people of Satan, his followers, people who do not know God!
Whilst many of them are simply there out of ignorance and cannot help it, there are some who have made the active choice to be there to support the one they think they can trust.
Do not ever be fooled into thinking that you can trust the evil one because his heart is not to support you but to bring you down and away from God; that is all!
Trust in God alone.