Complex sentence: Many of its voters are Modern Orthodox and'traditional' Mizrahi and Sephardi Jews, due to its alignment with the promotion of an'authentic Middle Eastern' Israeli culture, which fits well with traditional Zionist beliefs of a revival of authentic, non-Europeanized Jewish culture.
Split into simpler sentences: Many of its voters are Modern Orthodox and'traditional' Mizrahi and Sephardi Jews. Due to its alignment with the promotion of an'authentic Middle Eastern' Israeli culture, which fits well with traditional Zionist beliefs of a revival of authentic, non-Europeanized Jewish culture.