Moses
makes a very interesting statement to the Israelites in Deuteronomy 4:2: “In
your observance of the commandments of the Lord, your God, you shall not add to
to what I command you, nor subtract from it.”
It’s
easy to understand why we shouldn’t subtract from the ten commandments that God
entrusted to Moses. For example, skipping the part about keeping the Sabbath
when we’ve got a ton of work to do undermines the underlying purpose of this
commandment. Keeping the Sabbath teaches us that our self-worth is not to be
based on what we accomplish but on our relationship with God, which requires
setting apart time to be with God.
But
why would Moses caution that we shouldn’t add to the commandments? I can
think of two reasons. First, adding a commandment such as “Thou shalt tithe 20%
of your income to the Church” is more likely to feed the ego’s desire to appear
more holy than everyone else than to be a true act of generosity. Second, by choosing
to add an easy-to-fulfill commandment — such as, say, “Thou shalt volunteer at your
church’s food pantry once a month” — one can avoid focusing on a commandment one
finds more challenging, such as “Thou shalt not covet” (thy neighbor’s new
iPhone, spouse, job, etc.).
St.
Benedict was aware of these traps, for in Chapter 49 of his Rule, “The
Observance of Lent,” he says that each monk should share his Lenten resolution
with the Abbot so it may be done with his prayer and approval. Why? The monk may
unconsciously be seeking glory or avoiding needed reformation in his life
through his choice of what he will or will not do.
The
psalms constantly proclaim God’s wisdom. Thus we should (1) trust that God
carefully crafted the commandments to help us mature in our relationships with
God and our fellow human beings, and (2) resist the lure of pride, which leads us
to believe that we know best how to conduct ourselves. God covered what we need
to do in ten commandments — no more, no less. As it says in psalm 86, “Teach me
your ways, O Lord, that I may live according to your truth! Grant me purity of
heart, so that I may honor you.”