וְלָֽקְחוּ֙ מִן־הַדָּ֔ם וְנָֽתְנ֛וּ עַל־שְׁתֵּ֥י הַמְּזוּזֹ֖ת וְעַל־הַמַּשְׁק֑וֹף עַ֚ל הַבָּ֣תִּ֔ים אֲשֶׁר־יֹאכְל֥וּ אֹת֖וֹ בָּהֶֽם׃
On prendra de son sang et on en teindra les deux poteaux et le linteau des maisons dans lesquelles on le mangera.
Targum Jonathan on Exodus
And you shall take of the blood and set it upon the two posts and upon the upper board outside of the houses in which you eat and sleep.