Zeal without knowledge hurts missions; it can even lead to damnation (see Rom. 10:1-3). Yet too often churches assume the sincerity of their efforts makes up for any deficiencies in their methods. The sense of urgency especially leads toward hasty, unhealthy, and foolish missions work.

This 9Marks Journal has some great articles about missions today.

Radius Day Feb 22
Radius Missiology Conference 2022