Creating is actually very easy. An idea followed by the establishment of the idea in Words or through an attainable action.
Sustaining is a bit harder. You need to regularly feed the creation to allow it’s existence.
Fostering Is a challenge for the best of us. It means passionately nurturing to allow not just existence but positive growth.
Acceptance is the belief that you invested all that you could give in allowing the creation to succeed no matter how it comes out. This is the extent of your power as a human, the rest is up to Allah swt (God).