Shemot 4:30

30 And Aharon spoke all hadevarim which Hashem had spoken unto Moshe; and he did haOtot before the eyes of HaAm.

Shemot 4:30 Meaning and Commentary

Exodus 4:30

And Aaron spake all the words which the Lord had spoken unto
Moses
As Moses had related to him, being his mouth and spokesman:

and did the signs in the sight of the people;
not Aaron, but Moses, and these were the turning of his rod into a serpent, and the serpent into a rod again; putting his hand into and out of his bosom, when it was leprous, and then doing the same when it was well again; and taking water out of the river, and changing it into blood, which he did for the confirmation of his mission.

Shemot 4:30 In-Context

28 And Moshe told Aharon kol divrei Hashem who had sent him, and all haOtot He had commanded him.

29 And Moshe and Aharon went and assembled together kol Ziknei Bnei Yisroel;

30 And Aharon spoke all hadevarim which Hashem had spoken unto Moshe; and he did haOtot before the eyes of HaAm.

31 And HaAm believed; and when they heard that Hashem had visited the Bnei Yisroel, and that He had looked upon their oni, then they bowed their heads and worshiped.