Babysitter Needed

My 5yo daughter will start kindergarten in August. My 2. 5yo son will stay with us at home. I'm due in mid October. We are looking for someone who can help with a couple of dates between now and October, so the kids can get to know them, then comes more frequently to help with caring for my son during the day when Im busy with new baby and my husband is busy working (he works from home Mon-Fri). Potentially driving my daughter back from school on certain days. Light housework such as dishes. We prefer caregiver to be Catholic or Christian.