478. The reason he is called Adam is that the Hebrew word Adam means man. But the fact that Adam was never used as a proper name, only Man, is quite clear from the consideration that both here and earlier he is spoken of in the plural and not in the singular, and that the term refers to both man and woman. The two together are called Man. Anyone may see from these words that both are included, for it is said, 'He called their name Man on the day in which they were created', and similarly in 1:26, 28, 'Let Us make man in Our image, and they will have dominion over the fish of the sea. This shows also that the subject is not about someone who, when created, was the first human being of all, but about the Most Ancient Church.

4617. 'A hundred and eighty years' means the nature of this state. This becomes clear from the fact that all numbers in the Word have spiritual realities as their meaning, see 482, 487, 575, 647, 648, 755, 813, 1963, 1988, 2075, 2252, 3252, 4264, 4495. 'A hundred and eighty years' accordingly means the nature of the reality, that is, of the state, which is being dealt with. 'A hundred' means a complete state, see 2636, and 'eighty' temptations, 1963, here by means of temptations - in addition to many other things which cannot be known. Numbers obtain their meanings from the simpler numbers of which they are the products when the simpler are brought together or multiplied, as with the number here which is the product of twelve and fifteen and also of others yet simpler than these.