以赛亚书 44:12

铁匠把铁在火炭中烧热，用锤打铁器，用他有力的膀臂锤成；他饥饿而无力，不喝水而发倦。

tiě jiàng bǎ tiě zài huǒ tàn zhōng shāo rè ， yòng chuí dǎ tiě qì ， yòng tā yǒu lì de bǎng bì chuí chéng ； tā jī è ér wú lì ， bù hē shuǐ ér fā juàn 。

The blacksmith takes an ax, works in the coals, fashions it with hammers, and works it with his strong arm. He is hungry, and his strength fails; he drinks no water, and is faint.