Colossians ii. 21.
Set your affections on things above, not on things on the earth.
Colossians iii. 2.
Let your speech be alway with grace, seasoned with salt.
Colossians iv. 6.
Labour of love.
1 Thessalonians i. 3.
Study to be quiet.
1 Thessalonians iv. 11.
Prove all things; hold fast that which is good.