15 These are they that went over Jordan in the first month, when it had overflowed all its banks; and they put to flight all them of the valleys, both towards the east, and towards the west.
1 Chronicles 12:15 Cross References - Webster
Jeremiah 12:5
5 If thou hast run with the footmen, and they have wearied thee, then how canst thou contend with horses? and if in the land of peace, in which thou hast trusted, they wearied thee, then how wilt thou do in the swelling of Jordan?
Jeremiah 49:19
19 Behold, he shall come up like a lion from the swelling of Jordan against the habitation of the strong: but I will suddenly make him run away from her: and who is a chosen man, that I may appoint over her? for who is like me? and who will appoint me the time? and who is that shepherd that will stand before me?