"Make thee an ark." The ark was a figure of several things. 1. Of Christ, in whom the church is preserved from the wrath of God. 2. It was a figure of the works of the faith of the godly: "By faith he prepared an ark"; by which the followers of Christ are preserved from the rage and tyranny of the world (for the rage of the water was a type of that, as I shall shew you hereafter). So then Noah, by preparing an ark, or by being bid so to do of God, was thereby admonished, First, To live by the faith of Christ, of whom the ark was a type: and hence it is said, that in preparing the ark, he "became heir of the righteousness which is by faith"; because he understood the mind of God therein, and throughout his figure acted faith upon Christ. But, Secondly, His faith was not to be idle, and therefore he was bid to work. This begat in him an obediential fear of doing ought which God had forbidden: "By faith Noah, being warned of God of things not seen as yet, moved with fear, prepared an ark, to the saving of his house; by the which he condemned the world, and became heir of the righteousness which is by faith" (Heb 11:7).
"Rooms [nests] shalt thou make in the ark." To wit, for himself, and the beasts, and birds of the field, &c. Implying, that in the Lord Jesus there is room for Jews and Gentiles. Yea, forasmuch as these rooms were prepared for beasts of every sort, and for fowls of every wing: it informs us, that for all sorts, ranks and qualities of men, there is preservation in Jesus Christ: "Compel them to come in"; drive them (in a gospel sense as Noah did the beasts of old into the ark), that my house may be full, "and yet there is room" [27] (Luke 14:22,23).
"And thou shalt pitch it within and without with pitch." This was to secure all from the flood, or to keep them that were in the ark from perishing in the waters.
Ver. 15. "And this is the fashion which thou shalt make it of: the length of the ark shall be three hundred cubits, the breadth of it fifty cubits, and the height of it thirty cubits."
A vessel fit to swim upon the waters.
"And this is the fashion," &c. God's ordinances must be according to God's order and appointment, not according to our fancies, "This is the fashion," to wit, according to what is after expressed.
By these words therefore Noah was limited and bound up, as to a direction from which he must not vary; according to that of the angel to the prophet, "Son of man [saith he] behold with thine eyes, and hear with thine ears, and set thine heart upon all that I shall shew thee: for to the intent that I might shew them unto thee, art thou brought hither" (Eze 40:4). As the Lord said also to his servant Moses, "In all things that I have said unto you, be circumspect" (Exo 23:13). And so again, about making the tabernacle in the wilderness, which the apostle also takes special notice of, saying, "See, saith he, that thou make all things according to the pattern shewed to thee in the mount" (Heb 8:5).
Hence note, That God's command must be the rule whereby we order all our actions, especially when we pretend to worship that is divine and religious. If our works, orders, and observances, have not this inscription upon them, "This is the fashion," or "This is according to the pattern," such works and orders will profit us nothing: neither have we any promise when all is done, it wanting the order of God, that we should escape those judgments which those shall assuredly escape, that have their eye in their work to the "pattern" revealed in the word.[28]
Ver. 16. "A window shalt thou make to the ark, and in a cubit shalt thou finish it above; and the door of the ark shalt thou set in the side thereof: with lower, second, and third stories shalt thou make it."
I told you before, That the ark was a type of Christ, and also of the works of the faith of the godly. And now he seems to bring in more, and to make it a type of the church of Christ: as indeed the prophet also does, when he calls the church, one afflicted, and tossed with tempests; and compareth her troublers to the waters of Noah, saying, "This is as the waters of Noah" (Isa 54:9).