3 messages [distilled]: 1. do shnayim mikra- it’s good for your health.
2. Say tehillim, takes you out of tzaros- the ending letter of each of the first four words of Shmos spell it out & then says ‘habaim mitzrayma’- lit. that came to Mitrayim, but understood here- came into ‘narrow place’- difficulty
3. Third is the Torah only speaks out things which aren’t obvious; so, by Sarah it spoke out how miraculous it was for her at 90 to give birth, whereas by Yocheved, who gave birth at 130 it didn’t speak out the miracle- because the entire episode of y’tzias mitzrayim was one of miracles! have a great Shabbos!