3281、“以撒是四十岁的人”表示凭祂自己的能力通过试探的争战。这从“以撒”的代表，以及“四十”和“岁”的含义清楚可知：“以撒”是指神性理性，如前面频繁所述；“四十”是指试探（730， 862节）；“岁（即年）”是指状态（23， 487， 488， 493， 893， 2788节）。因此，这些话的内义是，主通过试探的争战，因而凭祂自己的能力甚至在真理方面将祂的理性变成神性。主凭自己的能力通过祂所经历的试探将祂自己里面的一切人性或人身的一切都变成了神性，如前所示（1661， 1663， 1668， 1690， 1787， 2083， 2523， 2632， 2776， 3030， 3043， 3141节）。
Potts(1905-1910) 3281
3281. And Isaac was a son of forty years. That this signifies from His own power by temptation combats, is evident from the representation of Isaac, as being the Divine rational, as already frequently explained; from the signification of "forty," as being temptations (n. 730, 862); and from the signification of "years," as being states (n. 23, 487, 488, 493, 893, 2788). Hence the internal sense of these words is that the Lord made His rational Divine also as to truth, by temptation combats, thus by His own power. (That the Lord by His own power through temptations admitted into Himself made all the human in Himself Divine, was shown above, n. 1616, 1663, 1668, 1690, 1787, 2083, 2523, 2632, 2776, 3030, 3043, 3141.)
Elliott(1983-1999) 3281
3281. 'And Isaac was a son of forty years' means from His own power by means of the conflicts brought about by temptations. This is clear from the representation of 'Isaac' as the Divine Rational, often dealt with already, from the meaning of 'forty' as temptations, dealt with in 730, 862, and from the meaning of 'years' as states, dealt with in 23, 487, 488, 493, 893, 2788. Consequently the internal sense of these words is that the Lord made His Rational Divine even as regards truth by means of the conflicts brought about by temptations, and so by His own power. For the Lord by His own power made everything human within Himself Divine by means of the temptations He underwent, as has been shown already in 1661, 1663, 1668, 1690, 1787, 2083, 2523, 2632, 2776, 3030, 3043, 3141.
Latin(1748-1756) 3281
3281. `Et fuit Jishak filius quadraginta annorum': quod significet ex propria potentia per tentationum pugnas, constat ex repraesentatione `Jishaki' quod sit Divinum Rationale, de qua saepius prius; ex significatione `quadraginta' quod sint tentationes, de qua n. 730, 862; et ex significatione `annorum' quod sint status, de qua n. 23, 487, 488, 493, 893, 2788; inde sensus internus horum verborum est, quod Dominus Rationale Suum etiam quoad verum per pugnas tentationum, ita ex propria potentia, Divinum fecerit; quod Dominus ex propria potentia per tentationes in Se admissas omne in Se {1}humanum, Divinum fecerit, prius n. (x)1661, 1663, 1668, 1690, 1787, 2083, 2523, 2632, 2776, 3030, 3043, 3141 ostensum est. @1 i quod$