Barbara Walker was called by God to become a missionary nurse at the early age of 13. Little did she know that she would end up working in some of the toughest places in the world over several years. She has had a multitude of roles including nurse, midwife, eye surgeon, anaesthetist, dentist, car mechanic, vet, plumber, carpenter, health manager, and she is also an Anglican Priest. Presently, Barbara is Lead Chaplain at the Hawkes Bay Soldiers' Memorial Hospital in Hastings, New Zealand, and a Regional Chaplain Manager for the Interchurch Council for Hospital Chaplaincy. The Bible verse, 1 Thessalonians 5:24 "The One who calls you is faithful, and He will do it." has remained very special for Barbara. It has given her great strength to keep going, seeking to save lives and do her best as she faced challenges and situations which were way beyond her ability to handle, including a death threat and serious illnesses.