Praise the Lord from the earth. The counterpart of the clause in Psalms 148:1, "Praise ye the Lord from the heavens." Earth must join with heaven in the praise of God. Ye dragons; or, "ye sea-monsters" (comp.
Psalms 74:13, where the same word is used). Hengstenberg translates by "whales;" but all the greater sea-animals are probably included. And all deeps. The extreme "ocean depths" are meant—"lower deeps," in certain parts of what was commonly known as "the great deep" (Psalms 36:6).