Shabbat before Pesach Haftarah: Malachi 3:4 - 3:24 https://www.hebcal.com/holidays/shabbat-hagadol?utm_source=js&utm_medium=icalendar

Torah: Leviticus 14:1-15:33 Haftarah: Malachi 3:4 - 3:24 | Shabbat HaGadol https://www.hebcal.com/sedrot/metzora?utm_source=js&utm_medium=icalendar