And he said unto them, This is that which the LORD hath said, To morrow is the rest of the holy sabbath unto the LORD: bake that which ye will bake to day, and seethe that ye will seethe; and that which remaineth over lay up for you to be kept until the morning. Exodus 16:23
While in the Wilderness , God instituted the Sabbath to the Israelites. The Sabbath was a sign that separated the Israelites from all other nations, it was a day of rest, a day to remember God and give him praise and thanks!
Again, like many things, the Sabbath was a foreshadow of Christ. As Jesus told us “He is our Rest” (Matthew 11:28) The word Sabbath simply means Rest, this day is really all about Jesus!
And they laid it up till the morning, as Moses bade: and it did not stink, neither was there any worm therein. And Moses said, Eat that to day; for to day is a sabbath unto the LORD: to day ye shall not find it in the field. Exodus 16:24-25
Moses instructed the Israelites to gather as much Manna and meat for tomorrow, because God is going to rest on the Sabbath also. There was no Bread from Heaven on the Sabbath day. Just as God rested on the seventh day creating the universe , God instructed the Israelites to rest on the 7th day in the Wilderness
Six days ye shall gather it; but on the seventh day, which is the sabbath, in it there shall be none And it came to pass, that there went out some of the people on the seventh day for to gather, and they found none. And the LORD said unto Moses, How long refuse ye to keep my commandments and my laws? Exodus 16:26-28
But of course, many of the Israelites didnt listen to Moses, they still went out to gather on the Sabbath day. God then asked Moses, “How long will they refuse to keep my commandments and laws” ? This is why we need Jesus, because we continually fail and fall short to keep The Law of God
See, for that the LORD hath given you the sabbath, therefore he giveth you on the sixth day the bread of two days; abide ye every man in his place, let no man go out of his place on the seventh day. So the people rested on the seventh day. Exodus 16:29-30
God actually provided the Israelites a double portion of Manna the day before the Sabbath. God is always our provider! Once the Israelites understood this, they started to observe the Sabbath in obedience to God
There remaineth therefore a rest to the people of God. For he that is entered into his rest, he also hath ceased from his own works, as God did from his. Let us labour therefore to enter into that rest, lest any man fall after the same example of unbelief. Hebrews 4:9-11
The author of Hebrews gives us more insight, God still has a Sabbath Rest for His people, its Jesus Christ! Without Christ you will never enter into Gods Rest, Jesus is the Sabbath Amen!