Śrī Caitanya Caritamrta · Text Madhya 6.137
স্বতঃপ্রমাণ বেদ সত্য যেই কয় ।
‘লক্ষণা’ করিলে স্বতঃপ্রামাণ্য-হানি হয় ॥ ১৩৭ ॥
svataḥ-pramāṇa veda satya yei kaya
‘lakṣaṇā’ karile svataḥ-prāmāṇya-hāni haya
“The Vedic statements are self-evident. Whatever is stated there must be accepted. If we interpret according to our own imagination, the authority of the Vedas is immediately lost.”
Read Śrīla Prabhupāda's purport on Vedabase.io