Hawzah News Agency – Imam Zayn al-Abidin peace be upon him says:

لا حَسَبَ لِقُرَشيٍّ ولا عَرَبيٍّ إلّا بِتَواضُعٍ، ولا كرَمَ إلّا بِتَقوى‏.

'There is no nobility for the Qurayshite, nor the Arab other than through humbleness, and no dignity other than through Godwariness.'

Source: Bihar al-Anwar, v. 70, p. 288, no. 19