You are watching the game and the kid seemed to enjoy as well. The match is over and you can't find the boy. He's gone. Then you realize it was wrong to bring him because you got to much more interested in the game than to watch the boy.
You see the enemy is a specialist in make the things we should not do look like the things we should do. We are absolutt helpless without the Holy Spirit. If you live your christian life without the constant guidance of the Helper it is doomed to go wrong. You think you are doing ok until GAME OVER.
One of many points here is that the devil will never come with an obvious lie; "don't watch the child". But he will be so conning that he will make you bring the child to a place he can easily take him away from you. You lose him!
Let's say the child is your salvation. The Lord has strightly told us to work on our salvation with trembling and fear.
The disciples was told not to even leave Jerusalem and start witness without the Holy Spirit. Be sure you don't do anything without the Helper.
What seems good to us might look bad in the Eyes of the Lord. What seems good for us to do there and then can be a super trap from the devil. Don't even watch TV without the Holy Spirit.