As simple as it may seem, the scriptures teach us that our love for YaHuWaH is demonstrated by keeping His Commandments. Out of the ten commandments of love, the first four tell us how to show our love to YaHuWaH, and the last six tell us how to show love to the people around us. The directions written in the Torah show us how to live and behave towards YaHuWaH, towards others and also set-out right rulings and justice in moral and legal matters.
Not all directives in the Torah apply to everyone as some are just for women, some for men, some for farmers and some for the Levitical priesthood and temple service. It is therefore unnecessary to feel obliged to obey all of the commandments, only the ones that pertain to our own lives and positions in society.