וַהֲכִינוֹתִ֥י אֶת־מַלְכוּת֖וֹ עַד־לְעוֹלָ֑ם אִם־יֶחֱזַ֗ק לַעֲשׂ֛וֹת מִצְוֺתַ֥י וּמִשְׁפָּטַ֖י כַּיּ֥וֹם הַזֶּֽה׃
저가 만일 나의 계명과 규례를 힘써 준행하기를 오늘날과 같이 하면 내가 그 나라를 영원히 견고케 하리라 하셨느니라
Rashi
Be strong and of good courage in order that your kingdom endure as the Holy One, blessed be He, has promised you, (verse 7): “... and I shall prepare his kingdom to eternity if he strengthens himself to perform My commandments, etc.”