A common misinterpretation views this verse as a blanket prohibition against saving food or planning ahead financially, ignoring its specific context of miraculous daily manna as a test of faith and obedience; it does not condemn prudent stewardship or preparation like the approved double portion on the sixth day for Sabbath observance, but rather addresses presumptuous hoarding that doubts God's ongoing provision.
Exodus 16:19
King James Version (1769)
19 And Moses said, Let no man leave of it till the morning.
Exodus 16:19 instructs the Israelites to consume the daily manna completely each day without saving any for the next, emphasizing trust in God's faithful provision and obedience to His specific commands during their wilderness journey, teaching reliance on divine sustenance rather than self-reliance or hoarding driven by doubt.