Isaiah 28:13 So the word of the LORD to them will be, "Order on order, order on order, Line on line, line on line, A little here, a little there," That they may go and stumble backward, be broken, snared and taken captive.

Isaiah 59:10 We grope along the wall like blind men, We grope like those who have no eyes; We stumble at midday as in the twilight, Among those who are vigorous we are like dead men.

Luke 20:18 "Everyone who falls on that stone will be broken to pieces; but on whomever it falls, it will scatter him like dust."

Romans 9:32 Why? Because they did not pursue it by faith, but as though it were by works. They stumbled over the stumbling stone, (NASB ©1995)