Hebrews 3:17; Hebrews 4:11; Hebrews 11:30

17 But with whom was he grieved forty years? was it not with them that had sinned , whose carcases fell in the wilderness?
11 Let us labour therefore to enter into that rest, lest any man fall after the same example of unbelief.
30 By faith the walls of Jericho fell down , after they were compassed about seven days.