(Now that he ascended, what is it but that he also descended first into the lower parts of the earth? But that he also descended - The meaning of the apostle appears to be this: The person who ascended is the Messiah, and his ascension plainly intimates his descension; that is, his incarnation, humiliation, death, and resurrection.
Related Commentaries of Ephesians 4:9
Ephesians 4:9
9 (Now that he ascended, what is it but that he also descended first into the lower parts of the earth?