"In all diligence"

1. 2 Cor. 8: 7
     7 Therefore, as ye abound in every thing, in faith, and utterance, and knowledge, and in all diligence, and in your love to us, see that ye abound in this grace also.
2. Mosiah 26: 38
     38 And now all these things did Alma and his fellow laborers do who were over the church, walking in all diligence, teaching the word of God in all things, suffering all manner of afflictions, being persecuted by all those who did not belong to the church of God.
3. D&C 107: 99
     99 Wherefore, now let every man learn his duty, and to act in the office in which he is appointed, in all diligence.