Mark 6:30

And the apostles gathered themselves together unto Jesus, and told him all things, both what they had done, and what they had taught.

Cross-references

In Mark 6:7-13, Jesus sends the apostles out; here they return and report, completing the mission narrative.

Luke 9:10 Parallel

In Luke 9:10, the apostles return to Jesus and report, a parallel account of the same event.

In Genesis 24:66, the servant reports all he had done to Isaac — exact pattern of a delegate reporting back.

In Acts 20:18-21, Paul reports his ministry to elders, paralleling the apostles' report to Jesus.