No more disposition to do evil

Mosiah 5:2 - What a world it would be!  And exactly what would it look like?  Everyone would be good continually (v2), be true Christians, knowing his master (Christ) because he serves him.  And if not Christians, then they serve someone else (v10).  Verse 15 holds the promise: everlasting salvation.  The cost: Being steadfast and immovable.