Srimad-Bhagavatam: Canto 8 - Chapter 1 - Verse 3
न ह्येतस्मिन्कुले कश्चिन्नि:सत्त्व: कृपण: पुमान् ।प्रत्याख्याता प्रतिश्रुत्य यो वादाता द्विजातये ॥ ३ ॥
na hy etasmin kule kaścinniḥsattvaḥ kṛpaṇaḥ pumānpratyākhyātā pratiśrutyayo vādātā dvijātaye
I know that even until now, no one taking birth in your family has been poor-minded or miserly. No one has refused to give charity to brāhmaṇas, nor after promising to give charity has anyone failed to fulfill his promise.