Callings

Acts 11:2

 2 As they ministered to the Lord, and ^afasted, the ^bHoly Ghost said, ^cSeparate me Barnabas and Saul for the work whereunto I have ^dcalled them.

Doctrine and Covenants 64:33

33 Wherefore, be not weary in well-doing, for ye are laying the foundation of a great work. And out of small things proceedeth that which is great.