It is narrated from Sayyiduna Uqbah bin Amir (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) recited this verse on the pulpit: "Prepare against them whatever force you can." Then he (peace and blessings be upon him) said: Beware! Indeed, force is archery. Beware! Indeed, force is archery. Beware! Indeed, force is archery.
Hadith Takhrij«أخرجه مسلم: 1918، (انظر مسند أحمد ترقيم الرسالة: 17432 ترقیم بيت الأفكار الدولية: 17568»
Brief Explanation
Benefits: … In the present era, acquiring expertise in modern military capabilities, developing advanced weaponry, and preparing and maintaining armies ready to fight in every field are the foremost requirements of this blessed hadith.