Awa lammaaa asaabatkum museebatun qad asabtum mislaihaa qultum annaa haazaa qul huwa min 'indi anfusikum; innal laaha 'alaa kulli shai'in Qadeer
Why [is it that] when a [single] disaster struck you [on the day of Uhud], although you had struck [the enemy in the battle of Badr] with one twice as great, you said, "From where is this?" Say, "It is from yourselves [i.e., due to your sin]." Indeed, Allah is over all things competent.
1 Mufti Taqi Usmani
How is it that, when you suffered a hardship the twice of which you had inflicted upon them, you say, “Where did this come from?” Say, “This is from your own selves. Allah is surely Powerful over everything.”