Band saw blades and Blade sharpening machine
yadaa yadaa hi dharmasya
Bhagavad Gita, Chapter IV, Verse 7.
It is Faith which teaches renunciation and is responsible for the elevation and well-being of human beings. Whenever in the passage of time, Faith is weakened or is under attack, - and whenever wickedness spreads without control - it is then that I re-incarnate myself with all my powers to restore Faith.