'Sweet smelling' in the Bible

I shall offer to You burnt offerings of fat lambs,With the [sweet] smoke of rams;I will offer bulls with male goats. Selah.

For when I had brought them into the land which I swore to give to them, they saw every high hill and every dark and leafy tree [as a place for idol worship], and there they offered their sacrifices and there they presented their offering that provoked My anger; there also they made their sweet-smelling aroma and there poured out their drink offerings.

When the Sabbath was over, Mary Magdalene, Mary the mother of James, and Salome purchased [sweet-smelling] spices, so that they might go and anoint Him.