Promise yourself to be strong that nothing can disturb your peace of mind.
6 Do not be anxious about anything, but in everything, by prayer and petition, with thanksgiving, present your requests to God. 7 And the peace of God, which transcends all understanding, will guard your hearts and your minds in Christ Jesus. 8 Finally, brothers, whatever is true, whatever is noble, whatever is right, whatever is pure, whatever is lovely, whatever is admirable — if anything is excellent or praiseworthy — think about such things. 9 Whatever you have learned or received or heard from me, or seen in me — put it into practice. And the God of peace will be with you.