Question

What made him angry?​

Answer 1

He got angry when he counted the money. There were only seventy pesos in the envelope. He was confident that God could neither make a mistake nor deny him what he had requested.

Answer 2

: Required Answer

$\longrightarrow$ When Lencho counted the money he found seventy pesos only, instead of hundred pesos demanded by him from God. He was confident that God could neither make a mistake in sending him less money, nor could he have denied Lencho what he had requested. Therefore, he came to the conclusion that the post office employees must have taken the remaining thirty pesos from the envelope.