Musar к Берешит 50:22

Jacob reassured them by applying to them the verse in Psalms 34,10 describing them not only as G–d-fearing but also as קדושיו, His consecrated ones, stemming from holy seed, and therefore entitled to prepare themselves to also receive a measure of the Holy Spirit. He intimated that though Joseph preceded them in that achievement, having been among those who "walk before" G–d, they themselves as דרשי השם, desiring intimacy with G–d, would not be denied their aspirations.