Hi cd,
I assume "god telling you" is something that you yourself perceive in an intuitive manner.
Only by His Holy Spirit, without Jesus we can do nothing. These verses should help explain.
John 14:16-18 (New International Version)
16 And I will ask the Father, and he will give you another Counselor to be with you forever— 17 the Spirit of truth. The world cannot accept him, because it neither sees him nor knows him. But you know him, for he lives with you and will be in you. 18 I will not leave you as orphans; I will come to you.
26 But the Counselor, the Holy Spirit, whom the Father will send in my name, will teach you all things and will remind you of everything I have said to you.
It is a universal law of nature that you must know enemy schemes in order to know what actions to take to nullify or overcome them.
I kind of would have agreed in the past but by their very nature, the trojan horses are hidden and deceptive.
God does not want us to stick our heads in the sand and pretend the enemy doesn't exist, far from it. However, He is God and He knows exactly who the enemy is and what they are up to. He wants us to trust Him and focus on Him first and foremost.
John 8:31-32 (New International Version)
31 To the Jews who had believed him, Jesus said, "If you hold to my teaching, you are really my disciples. 32 Then you will know the truth, and the truth will set you free." All the best, Stephen