What you entertain in your thoughts becomes what you are. It is what people see in your eyes, soul and action. The 8th verse in Philippians 4 said that, "...whatever is true, whatever is honorable, whatever is just, whatever is pure, whatever is lovely, whatever is commendable, if there is any excellence, if there is anything worthy of praise, think about these things." Let's keep in mind that the enemy doesn't want us to have a healthy soul. He want to torment us every step of the way in order for him to have someone in hell. We should be wise to think of WHO and What the LORD JESUS is. He wants us to be happy and have a healthy life. In contrast, to what the devil wants. He deceives us into thinking of all the negativity that you could ever imagine in order for our thoughts to have chaotic outcome thus leading to our destructive life. So why not give your thought a food that will enrich to its healthy state. Think about all these things (Philippians 4:8). Think about JESUS! Fix your thoughts all about HIM. And for sure, HE will give you rest and reward of what you are doing becoming an obedient child of HIS.