'Abdullah ibn Mas'ud reported that the Prophet, may Allah bless him and grant him peace, said, "No one who has an atom's weight of pride in his heart will enter the Garden [heaven]." A man said, "And if the man likes his clothes to be good and his sandals to be good?" He said, "Allah is Beautiful and loves beauty. Pride means to renounce the truth and abase people."
Riyadh-as-Saliheen by Imam Al-Nawawi, volume 4, hadith number 612 - Sunni Hadith