Priority between two commandments, and between commandments and prohibitions [aseh docheh lo taaseh עשה דוחה לא תעשה]

LinksImportance of CommandmentsHa'oseik b'mitzvah patur min hamitzvah העוסק במצוה פטור מן המצוה - one who is performing a mitzvah is exempt from other mitzvotAseh Docheh Lo Taaseh עשה דוחה לא תעשה - Commandment vs. Commandment or vs. Prohibition