Complex sentence: She grieves over the suffering of her people, but casts her lot with the people of Israel and joins the Exodus, where she willingly and gladly gives up her place on her rich litter to help weaker Israelites.
Split into simpler sentences: She grieves over the suffering of her people, but casts her lot with the people of Israel and joins the Exodus. She willingly and gladly gives up her place on her rich litter to help the weaker Israelites.