Shaykh Muhammad Bin Salih Al-Uthaymeen [رحمه الله] said:

❝A person should not be amazed with his deeds, no matter how many good deeds he had done. Do not be amazed by your deeds. Your deeds are few in comparison to Allaah’s right upon you.❞

[Sharh Riyadh As-Saliheen, (1/575) | Translated By Abbas Abu Yahya Miraath Al-Anbiyya]