Sukaracharya was afraid of his own position. He was living at the cost of Bali Maharaja, so if Vamanadeva would take away everything from Bali Maharaja, he was thinking how he would live. That is a materialistic temperament. The materialist does not want to serve or to give to Visnu, because he thinks that by giving away to Visnu he will be put into poverty-stricken condition. This is materialistic estimation. But actually that is not the fact, as it will be evidenced by the dealing of Bali Maharaja and Vamanadeva.
Letter to Satsvarupa, 3 July, 1968