"What's that I smell?" Inviting aromas come from the kitchen; you are just getting in from school or a tough day at work. Like a hound-dog, you follow your nose. The cook stirs a steaming pot of soup or pulls your favorite cookies from the oven and smiles.
Love is a pleasing smell to the Father. "And walk in love, as the Messiah also loved us and gave Himself for us, a sacrificial and fragrant offering to God (Ephesians 5: 2 HCS)." Follow your nose; it leads to God. He is love.