The sin of Judah [is] written with a pen of iron, [and] with the point of a diamond: [it is] graven upon the table of their heart, and upon the horns of your altars;
Jewish Publication Society of America Version (JPS1917) - Jeremiah 17:1 >The sin of Judah is written with a pen of iron, and with the point of a diamond; it is graven upon the tablet of their heart, and upon the horns of your altars.