Psalm 27:14

"Wait on the LORD; Be of good courage, And He shall strengthen your heart; Wait, I say, on the LORD!

We can't become jealous when we see someone else become successful at what we are working towards. Meaning they have already attained their promise, but you are still waiting on yours.

Sara was jealous of her maidservant because she was able to have a child before her. She had been waiting eleven years to have a son, because God promised her a child. However Hagar her maidservant had a child right away. It didn't take her years to conceive, but it was right away.

Be patient for your promise to come!

You don't want a Ishmael promise.

You want a Isaac promise!