Background
Horowitz grew up in Merkaz Shapira, and attended Yeshivat Or Etzion, the Beit El yeshiva and Mercaz HaRav Kook.
Horowitz grew up in Merkaz Shapira, and attended Yeshivat Or Etzion, the Beit El yeshiva and Mercaz HaRav Kook.
He graduated from the Military Rabbi course in 1987, and joined the Military Rabbinate, becoming rabbi of the Givati Brigade.
He later gained an Master of Business Administration, and in 1990 he became head of a yeshiva in Kiryat Arba. In 2010 he was appointed Adviser on Settlement Affairs by Nazareth Illit mayor Shimon Gapso. However, he was not on the party"s list for the March 2015 elections, and lost his seat.
He briefly served as a member of the Knesset for the Jewish Home in 2015. Prior to the 2013 Knesset elections he was placed 13th on the Jewish Home list.