Trying to walk in faith is a day-by-day lesson in leaning on God. It's figuring out moment-by-moment what a Christian life looks like—and it's not easy. 

Jeremiah had to learn how to have faith like this when he was in the pit, when he was fighting despair and doubt. During this time, God was teaching Jeremiah to put his mind on Him, instead of on the troubles of life. 

Jeremiah's testimony of learning faith morning by morning is a great lesson for us in pursuing faith, even in doubts and trials.