Philippians 4
7 Ref and the peace of God, that is surpassing all understanding, shall guard your hearts and your thoughts in Christ Jesus.
8 Ref As to the rest, brethren, as many things as are true, as many as `are' grave, as many as `are' righteous, as many as `are' pure, as many as `are' lovely, as many as `are' of good report, if any worthiness, and if any praise, these things think upon;
9 Ref the things that also ye did learn, and receive, and hear, and saw in me, those do, and the God of the peace shall be with you.