The White Field: Thomas B. Marsh, Family Promises, and the Call to Harvest in D&C 31

By David Whitaker

There is a window in woodworking when the wood is ready. Not too wet and not too dry. If you cut it too early the joint will shrink and loosen. If you wait too long the wood becomes brittle and hard to work. The window is narrow and you have to act when it opens.

D&C 31 is about a window opening for Thomas B. Marsh. The Lord tells him the field is white already to be burned meaning the people are ready. It is time to thrust in the sickle.

What Does D&C 31 Teach About Family Conversion

Thomas Marsh had faced opposition from his family because of the gospel. The Lord promises him that his little ones will believe and be one with him. The promise is not immediate. It is a long-term assurance.

I think about this when I consider my own family. Some of my children are closer to the gospel than others and some are still finding their way. The promise to Marsh is that faithfulness in the parent opens doors for the child. The conversion may take time but the promise holds.

Blessed art thou, Thomas B. Marsh, for thou shalt be a physician unto my church, not unto the world, but unto my church.

D&C 31:10

The Lord calls Marsh a physician to the church. Not to the world but to the body of Saints. He is called to heal and strengthen those who are already gathered rather than focus on those outside.

Meaning of Physician Unto the Church

The phrase physician unto the church is specific. Marsh is not called to convert the masses. He is called to heal the internal body of the Church. This is a different kind of mission.

I think about the people in my ward who serve quietly behind the scenes. The ones who visit the sick and strengthen the weak and keep the organization running. They are physicians to the church. Their work is not visible but it is essential.

The Lord tells Marsh to govern his house in meekness and revile not against those who revile. He is to be patient in afflictions and pray always. The call to preach is paired with a call to personal discipline.

This connects to an earlier reflection about three men three messages in D&C 30. Each revelation in this series of sections is tailored to the specific person. Thomas Marsh receives a call that matches his gifts.

How to Be Patient in Afflictions

The Lord acknowledges that Marsh has suffered afflictions from family and enemies. The command is to be patient. Not to avoid the pain but to endure it with faith.

I think about patience as an active choice rather than passive waiting. Marsh was told to pray always so he would not faint. The prayer was the fuel for the patience.

The field was white and ready but the worker had to be ready too. The preparation of the messenger is as important as the readiness of the field.

Meaning of the White Field in D&C 31

The white field is a harvest metaphor. Grain turns white when it is ripe and ready to be cut. If the harvest is delayed the grain falls to the ground and is lost.

The Lord tells Marsh that the field is white and that he should thrust in his sickle with all his might. The urgency is real. The opportunity will not last forever.

I think about the white fields in my own life. The people who are ready to hear something. The conversations I need to have. The moments that will not come again.

Frequently Asked Questions

Who was Thomas B. Marsh and why did he receive this revelation?

Thomas B. Marsh was an early convert and leader in the Church. He received this revelation to encourage him in his faith and formally call him to preach the gospel.

What does it mean to be a physician unto the church?

It means being called to heal and strengthen those within the faith community rather than focusing on external proselytizing.

Why is it important to govern your house in meekness?

Meekness is power under control. Leading with humility creates an environment where the Spirit can dwell and family members respond with faith.

What is the significance of the white field?

The white field means the people are spiritually ripe and ready for the gospel. It is a call to urgency before the opportunity passes.

Closing

The window for working wood does not stay open forever. You have to recognize when the material is ready and act.

D&C 31 says the same thing about the gospel. The field is white and the harvest is ready. The physician to the church must be patient in afflictions and meek in leadership and ready to work when the window opens.

— D.