'Tablet' in the Bible

Bind them on your fingers; write them on the tablet of your heart.

Then Yahweh said to me, "Take yourself a large tablet and write on it with a common stylus pen: Maher-Halal-Hash-Baz.

Now go, write it on a tablet with them, and inscribe it on a scroll, {that} it may be {for the time to come}, forever, forever.

"The sin of Judah [is] written with an iron stylus, with a point of diamond [it is] engraved on the tablet of their heart, and on the horns of their altars.

Then Yahweh answered me and said, "Write [the] vision and make [it] plain on the tablet so that {it might be read quickly}.