Thomas Barnado entered the London Hospital medical school in 1865, dreaming of life as a medical missionary in China. Barnado soon discovered a desperate need in his own front yard—the many homeless children living and dying on the streets of London. Barnado determined to do something about this horrendous situation. Developing homes in for destitute children in London’s east end, Barnado rescued some 60,000 boys and girls from poverty and possible early death. Theologian and pastor John Stott said, “Today we might call him the patron saint of street kids.”

Jesus said, “Let the children come to me. Don’t stop them!…