By now you are beginning to wonder what kind of people are these Israelites? Has God not shown up enough for them to know and trust him? Has he not proven over and over again that he is God to them?
But hold on- Do you not do the same? How many times have you put your trust in man rather than God, How many times do you think your problem is too big to be solved? How many times do you make excuses on behalf of God- accepting the status quo rather than believing that he is able?
How many times have you acted like these forgetful Israelites?
More importantly how many times has God shown up for you regardless?
Never lose sight of the fact that God is God. He is a loving father, a provider, a guide to the lost, a defender for the hopeless. If he would bring water out of a rock to satiate the thirst of this nagging set of people, he can do the same and much more for you.
God Bless You!