Not only did God give Moses specific instructions concerning what He was about to do, but He also told him, what would take place when they followed through in response to His commands. In return, God was faithful to do all that He said He would do.
See Exodus chapters 3 – 14.
When they obeyed Him, they were blessed as a result.
Concerning His promises, the Lord also said,
“So shall My word be that goes forth from My mouth; it shall not return to Me void, but it shall accomplish what I please, and it shall prosper in the thing for which I sent it. For you shall go out with joy, and be led out with peace; the mountains and the hills shall break forth into singing before you, and all the trees of the field shall clap their hands."
Isaiah 55:11 & 12
