And there is no sword in his hand.
In a word, in a question: Without a weapon, you cannot defend yourself. Without the intention to attack. With bare hands.
("And David prevailed against the Philistine with a sling and a stone, and he struck the Philistine and killed him, and there was no sword in the hand of David" - 1 Samuel 17:5, David against Goliath)
Translation
Expression (Hebrew)
וְחֶרֶב אֵין בְּיָדוֹ
Definition (Hebrew)
בִּמְלִיצָה בְּהַשְׁאָלָה: לְלֹא כְּלֵי נֶשֶׁק .לְלֹא יְכֹלֶת לְהִתְגּוֹנֵן. לְלֹא כַּוָּנָה לִתְקֹף. בְּיָדַיִם חֲשׂוּפוֹת.
("וַיֶּחֱזַק דָּוִד מִן הַפְּלִשְׁתִּי בַּקֶּלַע וּבָאֶבֶן וַיַּךְ אֶת הַפְּלִשְׁתִּי וַיְמִיתֵהוּ וְחֶרֶב אֵין בְּיַד דָּוִד" - שְׁמוּאֵל א יז נ, דָּוִד מוּל גָּלְיָת )