That Which Ye Do Send out Shall Return unto You Again

Alma teaches his son that no good action will go unrewarded by God.

“…See that you are merciful unto your brethren; deal justly, judge righteously, and do good continually; and if ye do all these things then shall ye receive your reward; yea, ye shall have mercy restored unto you again; ye shall have justice restored unto you again; ye shall have a righteous judgment restored unto you again; and ye shall have good rewarded unto you again. For that which ye do send out shall return unto you again, and be restored…” (Alma 41:14-15)

Questions:

-What are the implications of the above principle for those who intentionally and maliciously hurt others?

-How much joy does it bring our Savior when we act in a way that accepts His example and His Atonement, which magnifies the good we do into the eternities?