A glass of water

Well we had a teacher a beautiful friendly kind Ms. Amira who used to serve in church and was very interested in psychology very wise she is.
She once told us a very strange story about a glass of water a gift from God to each and every person of us but on one condition that none knows and will never know unless having the privilege of drinking which for sure will happen one day for that need is a must that God have created us with.
And the secret reveals at the point you want to drink more and you either find your glass empty or you find very little water in it !!!!!!!!!!!!
A non refillable Glass of water that was the secret.

" If God have just told us we might have...............
But if we just knew...................
But why just one glass couldn’t he have....................."

And to this she replies the beauty of water lays in this fact, and to her words some students were silent not understanding, others were talking not attentive and I was hiding for I feared the truth she spoke it hurted me and made me wonder about the glass of water and the water within.......................
And that was a long time ago ...............
And you know what my fear was in place