To speak or strike?
There were two “water from the rock” miracles under Moses’ wilderness ministry. The first was at Horeb, early in the Israelites 40 year trek. In this, Moses was instructed by God to “strike the rock,” and water would come out of it for the people to drink (Ex.17:1-7). And Moses obeyed. Some 38 years later, the children of the generation who had complained against Moses, complained of no water again. The sins of the fathers are passed on to the sons. Complaining is catching.
The second time, God told Moses to “speak to the rock” and it would yield water. But Moses disobeyed. Nearly 40 years of the Israelites’ complaining had no doubt taken a toll on him. So Moses, took his rod and struck the rock twice, yelling, “Hear now, you rebels! Must we bring water for you out of this rock?” (Num. 20:10). Moses acted out of frustration and anger. He not only struck the rock rather than speaking to it, he took credit for the miracle: “Must we fetch water for you?”
The Lord still honored Moses before the people, allowing water to gush forth from the rock in spite of his disobedience. But Moses and Aaron would pay the price for not considering the Lord’s holiness before the people. Neither of them would enter the Promised Land.
The issue is not whether to “speak or strike.” The issue is about obeying God’s Word and giving Him all the credit for what that obedience brings forth.