Dreaming of engagement shows that the dreamer's feelings for his lover are uncertain, and there will be small contradictions between him and his lover.
Dreaming that one's brothers and sisters are engaged shows that the dreamer and brothers and sisters have deep feelings.
Dreaming that you are engaged to your lover is full of happiness, but it is a warning that you have bad problems with your current people. For this lover, you'd better not expect too much, there is a seemingly tragic situation about to be staged.