5515.“都是我们父亲的儿子”表拥有同一个源头。这从“儿子”和“父亲”的含义清楚可知：“儿子”是指真理（参看489，491，533，1147，2623，3373节）；“父亲”是指良善（2803，3703，3704节）。因此，“我们父亲的儿子”表示源于良善的真理，因而表示这些真理拥有同一个源头；它们都是源同一种良善的真理。
Potts(1905-1910) 5515
5515. Sons of our father. That this signifies from one origin, is evident from the signification of "sons," as being truths (see n. 489, 491, 533, 1147, 2623, 3373); and from the signification of "father," as being good (n. 2803, 3703, 3704). Hence "sons of a father" signifies truths from good, thus from one origin; moreover, all truths are from one good.
Elliott(1983-1999) 5515
5515. 'The sons of our father' means having the same origin. This is clear from the meaning of 'the sons' as truths, dealt with in 489, 491, 533, 1147, 2623, 3373, and from the meaning of 'father' as good, dealt with in 2803, 3703, 3704. Consequently 'the sons of our father' means truths springing from good, thus truths having the same origin; they are all truths originating in one and the same good.
Latin(1748-1756) 5515
5515. `Filii patris nostri': quod significet ex una origine, constat ex significatione `filiorum' quod sint vera, de qua n. 4891 491, 533, 1147, 2623, 3373; et ex significatione `patris' quod sit bonum, de qua n. 2803, 3703, 3704; inde `filii patris' significant vera ex bono, ita ex una origine; sunt etiam omnia vera ex uno bono.