"If ye shall deny yourselves of all ungodliness, and love God with all
your might, mind and strength, then is his (God’s) grace sufficient for you,
that by his grace ye may be perfect in Christ” (Moroni 10:32).
It is not by grace alone that we are saved. Many people believe that all we have to do is JUST accept Christ then we are saved but there is more to it than just accepting him it is striving to become like him. We are to do all we can to become like him, though its impossible this is the principle of Grace. We strive to do all we can knowing that it wont be enough but understanding that through the Grace of God we will ultimately come to that perfection in which they ask us to strive to achieve. Loving God means doing all we can for him, keeping his commandments and following in his path he has provided for us so we may come back into his presence.
