Philippians 4:4-7 New Revised Standard Version (NRSV)
4 Rejoice[a] in the Lord always; again I will say, Rejoice.[b] 5 Let your gentleness be known to everyone. The Lord is near. 6 Do not worry about anything, but in everything by prayer and supplication with thanksgiving let your requests be made known to God. 7 And the peace of God, which surpasses all understanding, will guard your hearts and your minds in Christ Jesus.