1 Mambo ya Nyakati 20 : 1 1st Chronicles chapter 20 verse 1

Hata ikawa, mwanzo wa mwaka mpya, wakati watokapo wafalme kwenda vitani, Yoabu akawaongoza mashujaa wa jeshi, akaiteka nyara nchi ya wana wa Amoni, akaja akauhusuru Raba. Lakini Daudi akakaa Yerusalemu. Naye Yoabu akaupiga Raba akauangamiza.
soma Mlango wa 20

It happened, at the time of the return of the year, at the time when kings go out [to battle], that Joab led forth the army, and wasted the country of the children of Ammon, and came and besieged Rabbah. But David stayed at Jerusalem. Joab struck Rabbah, and overthrew it.