The Bible
Doctrine and Covenants 60
1–9, The elders are to preach the gospel in the congregations of the wicked; 10–14, They should not idle away their time, nor bury their talents; 15–17, They may wash their feet as a testimony against those who reject the gospel.
9And all this for the good of the churches; for this intent have I sent them.
12And now I speak of the residue who are to come unto this land.
16Behold, this is sufficient for you, and the will of him who hath sent you.