כי יקח איש אשה חדשה לא יצא בצבא
The Torah understands that the battlefield is not a place for everyone. A newly-wed should remain home with his new wife. This applies during their first year of marriage. In the previous parsha (20:6,7), the Torah addresses he who has betrothed a woman and has not yet had nessuin, which is the second phase of the marriage ceremony. The Torah underscores the reason for his return from the battlefield: he will be overly concerned that upon his death, his wife will marry someone else. In any event, the Jewish soldier appears to be preoccupied more with himself than with his…
