וַיִּצְעֲק֥וּ בְנֵֽי־יִשְׂרָאֵ֖ל אֶל־יְהוָ֑ה כִּ֠י תְּשַׁ֨ע מֵא֤וֹת רֶֽכֶב־בַּרְזֶל֙ ל֔וֹ וְ֠הוּא לָחַ֞ץ אֶת־בְּנֵ֧י יִשְׂרָאֵ֛ל בְּחָזְקָ֖ה עֶשְׂרִ֥ים שָׁנָֽה׃ (ס)
At ang mga anak ni Israel ay dumaing sa Walang-Hanggan, sapagkat siya ay may siyamnaraang karwaheng bakal, at mahigpit niyang pinahirapan ang mga anak ni Israel nang dalawampung taon.
Pesachim
...Since with Pharaoh it says (Exodus 14 7), "six hundred chosen chariots," while with Sisera it says, (Judges 4 3), "nine hundred chariots of iron."