7857. And by boiling boiled in waters. That this signifies that it shall not go forth from the truth which is of faith, is evident from the signification of "waters," as being the truths which are of faith (see n. 2702, 3058, 3424, 4976, 5668); hence "boiled in waters" denotes that which comes forth therefrom, that is, the good which is from the truth of faith; this good is distinguished from the good which is from love, which is signified by "roasted with fire" (n. 7852). All spiritual good proceeds either from faith (that is, through faith), or from love. When man is being regenerated, the good with him proceeds from the truth of faith; for he then acts in accordance with truth; not from the affection of truth, but from obedience, because it has been so commanded. Afterward, however, when he has been regenerated, he does what is good from affection, thus from love. These two states with man are precisely distinguished in the Word, for the reason that man cannot be at the same time in both states. He who is in the first state cannot enter into the other until he has been regenerated; and he who is in the second state must not betake himself to the former. If anyone so betakes himself, he loses the affection of doing what is good from love, and relapses into the state of faith, which had been of service to him to introduce him to good, and he also relapses beyond this state. This is meant in the internal sense by the Lord's words about the Last Judgment in Matthew:
Then let him that is upon the house not go down to take anything out of his house; and let him that is in the field not return backward to take his garments (Matt. 24:17-18);
and also by Lot's wife, in that she looked back behind her (Luke 17:31, 32); whence it can be understood what is meant by enjoying the good which goes forth from love, but not that which goes forth from the truth of faith, which things are signified by the command that they should eat the flesh roasted with fire, but not boiled in waters.
 As by the sacrifices and burnt-offerings was signified the worship of the Lord from faith and love-by sacrifices from faith, and by burnt-offerings from love--and because the glorification of the Lord, and gladness on account of the enjoyment of goods from the Lord, was signified by the repasts made of the sanctified things, therefore it was allowed them then to boil their flesh; for the glorification of the Lord, and gladness on account of the enjoyment of goods, proceed from the affection of truth which is of faith, as does also all confession. That the flesh of the sacrifice was to be boiled, see Exod. 29:31, 32; 1 Sam. 2:13-15; 1 Kings 19:21. Such is the signification of " boiling" in Zechariah:
In that day every pot in Jerusalem and in Judah shall be holiness unto Jehovah Zebaoth; and all they that sacrifice shall come, and shall take of them, and shall boil in them (Zech. 14:21).