Ellicott's Commentary for English Readers - Exodus 30:4
(4) Two golden rings.—The golden altar was so much smaller and lighter than the brazen one that two rings only were required for carrying it, instead of the “four rings” needed by the brazen altar (Exodus 27:4).By the two corners thereof.—Rather, on the two sides thereof. The word used means, literally, “ribs,” and is explained in the clause which follows. read more
Ellicott's Commentary for English Readers - Exodus 30:3
(3) Thou shalt overlay it with pure gold.—Next to the Ark of the Covenant the most holy article of furniture contained either in the sanctuary or in its court was the altar of incense. It symbolised prayer in its general use (Psalms 141:2; Luke 1:10), and it symbolised expiation in the purpose whereto it was to be applied on certain occasions, as when the high priest had sinned in his official capacity (Leviticus 4:3-12), or when the whole congregation had sinned through inadvertence (Leviticus... read more