The snake

From fifteen years i had a piece of land to implant different kinds of plants and i met in this area old man to help me in this project because he is farmer and expert in the desert land but he was strange and has many strange stories plus he has very brave heart because he told me many tales about the ghosts and snakes which live in this place.
In this place where many thieves to steal irrigation machines to we used many chains of iron to bind these machines with its base except him he always leaves his machine without iron chains.
I asked him why he does that and he smiled and told me there is no one can dare to touch his machine.
I asked him to take me to see what is the reason for that and when we reached to his machine he whispered with special tone.
I found huge snake came from bush and moved around the machine. Really i scared from this snake and i asked the old man to escape from this place but this old man took out a piece of meat from his pocket and then hurled this piece to the snake to eat it.
The old man told me this snake he found it when it was still young and he learnt this snake this tone to know he came for it to  give it the food and when this snake feels with any strange movements around this machine sure it attacks any person near to this machine.

Even now i still remember this snake and i can't forget that.