Deuteronomy 9:20

20 `And with Aaron hath Jehovah shewed himself very angry, to destroy him, and I pray also for Aaron at that time;

Deuteronomy 9:20 Meaning and Commentary

Deuteronomy 9:20

And the Lord was very angry with Aaron, to have destroyed him,
&c.] For complying with the request of the people in making a calf for them, and for that miserable shift he made to excuse himself; which so provoked the Lord, that he threatened to destroy him, and he was in danger of being cut off, had it not been for the intercession of Moses:

and I prayed for Aaron also the same time:
who either was included in the general prayer for the people, ( Exodus 32:31 ) or a particular prayer was made for him, though not recorded, and which also succeeded.

Deuteronomy 9:20 In-Context

18 and I throw myself before Jehovah, as at first, forty days and forty nights; bread I have not eaten, and water I have not drunk, because of all your sins which ye have sinned, by doing the evil thing in the eyes of Jehovah, to make Him angry.
19 `For I have been afraid because of the anger and the fury with which Jehovah hath been wroth against you, to destroy you; and Jehovah doth hearken unto me also at this time.
20 `And with Aaron hath Jehovah shewed himself very angry, to destroy him, and I pray also for Aaron at that time;
21 and your sin, which ye have made -- the calf -- I have taken, and I burn it with fire, and beat it, grinding well till that it [is] small as dust, and I cast its dust unto the brook which is going down out of the mount.
22 `And in Taberah, and in Massah, and in Kibroth-Hattaavah, ye have been making Jehovah wroth:
Young's Literal Translation is in the public domain.