Philippians 1:28; Philippians 2:3; Philippians 4:6

Philippians 1:28

28 in no way alarmed by your opponents -which is a sign of destruction for them, but of salvation for you, and that too, from God.

Philippians 2:3

3 Do nothing from selfishness or empty conceit, but with humility of mind regard one another as more important than yourselves;

Philippians 4:6

6 Be anxious for nothing, but in everything by prayer and supplication with thanksgiving let your requests be made known to God.