John 17:15-17
I am not asking You to take them out of the world, but to keep them away from the evil one. They are not of the world, just as I am not of the world. Sanctify them in the truth; Your word is truth.
Matthew 16:24
Then Jesus said to His disciples, “If anyone wants to come after Me, he must deny himself, take up his cross, and follow Me.
Romans 12:2
And do not be conformed to this world, but be transformed by the renewing of your mind, so that you may prove what the will of God is, that which is good and acceptable and perfect.
Philippians 4:8
Finally, brothers and sisters, whatever is true, whatever is honorable, whatever is right, whatever is pure, whatever is lovely, whatever is commendable, if there is any excellence and if anything worthy of praise, think about these things.