7839. A son of a year shall be for you. That this signifies a full state, is evident from the signification of "a son," as being truth (see n. 489, 491, 533, 1147, 2623, 2803, 2813, 3373, 3704); and from the signification of "a year," as being an entire period from beginning to end (n. 2906), thus a full state. What a full state is must be stated. A state is called "full," when the good is such that there is not anything lacking for the reception of the influx of innocence. The truths of faith conjoined with the good of charity cause good to be such; for spiritual good receives its quality from the truths of faith. This is here meant by the "full state" which is signified by the "son of a year." But the state is not full when truths have not as yet qualified good, so that this can receive the corresponding states of innocence. This state first becomes full when truths are regarded from good; and it is not yet full when good is regarded from truths. In this latter state are they who are being regenerated, but in the former are they who are regenerated. The former are in truth leading to good, but the latter are in truth which is from good; or the former are in obedience to truth, but the latter are in the affection of doing truth; and therefore the former are men of the external church, but the latter of the internal church. As by the "son of a year" was signified a full state, therefore it was so many times commanded that a lamb or a kid "a son of a year" should be sacrificed, as in Exod. 29:38; Lev. 9:3; 12:6; 14:10; 23:12, 18, 19; Num. 6:12; 7:15, 87, 88; 15:27; 28:9, 11; and where the new temple is treated of in Ezekiel: