Source: Tafsir al-Ahlam al-Kabir (Ibn Sirin)
Glass in a dream indicates women. It is worry and grief because it cannot withstand heat or cold. Breaking it indicates a scandal or the revealing of a secret.
Source: Ta'tir al-Anam fi Ta'bir al-Manam (Al-Nabulsi)
Glass indicates matters that do not last. It may also indicate hypocrisy and pretense. Colored glass indicates adorned women.
Source: Al-Isharat fi Ilm al-Ibarat (Ibn Shahin)
Glass is interpreted as worry. Whoever sees himself being wounded by glass will be afflicted with worry from a woman.