Accepting Christ means that we understand that there is NOTHING we can do to deserve Grace, it is a gift.
Good Deeds and the desire to do them, coem from the knowledge that God loves us and that loves compells us to share God's love through acts of love ( good works), the key element is the INTENT, as a christian, itis OUR INTENT that is judged.
Doing good so that we will eb saved, doing good to "look good", doing good to "bargin" with God, doing good beyond the intent of doing good out of love, is NOT viewed well by God and Jesus.
Christianity is about Virtue and Character, and love, compassion, frogiveness, humility are the defining attributes of this virtue.
When these thinsg are lacking it is a case of not enough Christ in our lives.