для того только, чтобы знали и учились войне последующие роды сынов Израилевых, которые прежде не знали её:
(he did this only to teach warfare to the descendants of the Israelites who had not had previous battle experience):
It was only in order that the generations of the people of Israel might know war, to teach war to those who had not known it before.
only in order that the generations of the sons of Israel might be taught war, those who had not experienced it formerly).
He did this to teach warfare to generations of Israelites who had no experience in battle.
Only that the generations of the children of Israel might know, to teach them war, at the least such as before knew nothing thereof;
(this was only so that the generations of the children of Israel might be taught to know war, at least those who had not formerly known it),
only that the generations of the children of Israel might know war by learning it, at the least those who before had known nothing thereof: