Pregnant, thanks to our prayerbox

During our first healingschool on Tuesday 13th May I put a request in the prayerbox for our oldest son and his partner that they might have a baby. Last Thursday they told us they are
expecting their first baby for the end of January. They had been consulting doctors for the past four years about it. And now this pregnancy came about without help from these doctors.
Thank You, Father! (Marita, the Netherlands)