God called Moses to do a great work for Him that would also bless the Israelites. Moses’ response to this awesome invitation was to offer excuses for why he couldn’t obey. This kind of attitude—which I call a “faith barrier”—can thwart us spiritually.
Faith barriers hinder the flow of divine power in our life, slow spiritual growth, and prevent us from fully carrying out the Father’s will. We must remember who He is and where power comes from. We know that our heavenly Father is sovereign over all, and His Spirit empowers us to follow through in obedience.