What we can say for sure is that, at the very least, God calls every Christian to live with a missionary heart.

If someone does not have a missions heart at home, nothing magical happens when they buckle the seat belt on the airplane.

Some of us are senders and some are goers. Neither is more important than the other. Neither is possible without the other.

When God calls His child to live the life of a missionary, He gives him the desire with the calling.

If you are sure that He is calling and you can be sure that He will also remove the barriers that would preclude your service, in His perfect timing. Rest in that.

God has called every Christian to international missions, but He does not want everyone to go. God calls some to be senders.

Hearing the missionary call has a great deal to do with what you are listening for.