For we are to God the pleasing aroma of Christ among those who are being saved and those who are perishing. Have you ever been reminded of someone by the aroma of a fragance?  Imagine God sitting on His throne and the aroma coming up to Him and He knows that it is His children seeking Him. There is such reverance before God, let us remember when we pray that although in our physical eyes we cannot see anything happening, but God is right there.