אִסְר֣וּ הַסּוּסִ֗ים וַֽעֲלוּ֙ הַפָּ֣רָשִׁ֔ים וְהִֽתְיַצְּב֖וּ בְּכ֥וֹבָעִ֑ים מִרְקוּ֙ הָֽרְמָחִ֔ים לִבְשׁ֖וּ הַסִּרְיֹנֹֽת׃
Harness the horses, and mount, ye horsemen, And stand forth with your helmets; Furbish the spears, put on the coats of mail.
Read halakhic rulings (Jewish law) on Jeremiah 46:4: and classical halakhic sources.