Around 22 years ago, someone I was involved with in becoming a Bal Teshuva married a girl from Toronto. Ever since, you grandfather became his mashpia. He took such personal care of this family, taking him completely under his wings. Needless to say, this Bal Teshuva, who when I met him, was happily married to a Shiksa.. Is now a Chassidishe yungerman with a beautiful family. All thanks to your holy Zeideh! He taught him by example. By his eidelkeit. By just being himself. May we be zoiche to farbreng again with him very soon, neshama beguf, with the hisgalus of Moshiach.