'Write on It' in the Bible

Yahweh said to me, "Take a large tablet, and write on it with a man's pen, 'For Maher Shalal Hash Baz;'

You, son of man, take one stick, and write on it, For Judah, and for the children of Israel his companions: then take another stick, and write on it, For Joseph, the stick of Ephraim, and [for] all the house of Israel his companions: