The rock was revealed to moses as a symbol of Jesus Christ to come as the sacrifice and God said for Moses to strike him/the rock once but in anger he struck it twice and as hitting Jesus with anger this broke Gods heart leading to Moses losing out on the promised land.
The Bible is NOT boring; it is God's word, which ideally leads the reader to freedom and understanding.
The rock was revealed to moses as a symbol of Jesus Christ to come as the sacrifice and God said for Moses to strike him/the rock once but in anger he struck it twice and as hitting Jesus with anger this broke Gods heart leading to Moses losing out on the promised land.