At the risk of being a guessing-game, I thought I'd read that before starting prayers (the beginning? The Amida?), one should take a minute to think about love for fellow Jews. Any source for this?
May one love a non-Jew? Not romantically in the sense of marriage, but rather in the sense that one loves a friend or family. May a Jew love his Gentile father, for example? May a baal teshuvah ...
Whom does Hashem love more: Gentiles who love Jewish people and Israel or Jews who are against Jewish people and Israel?