Exodus 4:8

Overview - Exodus 4
Moses's rod is turned into a serpent.
His hand is leprous.
10 He is loath to be sent.
13 Aaron is appointed to assist him.
18 Moses departs from Jethro.
21 God's message to Pharaoh.
24 Zipporah circumcises her son.
27 Aaron is sent to meet Moses.
29 The people believe them.
Treasury of Scripture Knowledge

Exodus 4:8  (King James Version)
And it shall come to pass, if they will not believe thee, neither hearken to the voice of the first sign, that they will believe the voice of the latter sign.

if they
Exodus 4:30 Exodus 4:31 ; Isaiah 28:10 ; John 12:37

that they
Deuteronomy 32:39 ; 2 Kings 5:7 ; Job 5:18