en_tn_lite_do_not_use/2sa/11/14.md

sent it by the hand of Uriah

The phrase "the hand of Uriah" refers to Uriah himself. AT: "sent Uriah himself to deliver it to him" (See: rc://en/ta/man/translate/figs-synecdoche)

very front of the most intense battle

"very front of the battle line where the fighting is the worst"

withdraw from him

"command the soldiers to back away from him"

he may be hit and killed

"he may be wounded and killed"