Ibn Sirin
Buying goat — Islamic interpretation
Dream interpretation
A goat in a dream may mean prosperity, richness, a servant, or associating with a cheap woman or a prostitute. A fat goat in a dream represents entertaining girls, or it could mean orphans. If one brings a goat into his house in a dream, it means that he is inviting poverty into his life. (Also see Billy goat; Bullfight)
These interpretations are reflective and cultural — not predictions, and not medical, psychological, financial, or other professional advice.