Why did the postmaster decide to answer Lencho’s letter?

Why did the postmaster decide to answer Lencho’s letter?

Ans. After laughing at the very idea of a letter to God, the postmaster became serious soon. He was impressed with the unshaken faith of the sender in God. He wished he had the faith of the man who wrote that letter to God. So, in order not to shake the writer’s faith in God, the postmaster decided to answer the letter.