Heritage Source: Tafsir al-Ahlam al-Kabir (Ibn Sirin)
Feathers in a dream are wealth, leadership, and adornment. Whoever sees feathers on himself will gain wealth and prestige. Plucking feathers indicates the loss of wealth and prestige.
Heritage Source: Ta'tir al-Anam fi Ta'bir al-Manam (Al-Nabulsi)
Feathers indicate goodness and benefit. White feathers indicate righteousness in religion, and black ones indicate leadership and wealth.
Heritage Source: Al-Isharat fi Ilm al-Ibarat (Ibn Shahin)
Feathers are interpreted as wealth. Whoever sees himself collecting feathers is collecting money from various sources.