Surah Ali 'Imran 3:96
إِنَّ أَوَّلَ بَيْتٍ وُضِعَ لِلنَّاسِ لَلَّذِى بِبَكَّةَ مُبَارَكًا وَهُدًى لِّلْعَـٰلَمِينَ
Indeed, the first House [of worship] established for mankind was that at Bakkah [i.e., Makkah] - blessed and a guidance for the worlds.
Translation: Saheeh International
Tafsir
When they said ‘Our direction of prayer qibla came before yours’ the following was revealed The first house for worship established for the people on earth was that at Bakka a variant of Makka Mecca so called because it ‘crushes’ tabukku the necks of tyrants; …
Excerpt from Tafsir al-Jalalayn, commentary on 3:96, via Quran.com. The reader has the full commentary and 9 more tafsirs.