Dr. Klaus Issler

What I’ve Learned About Jesus Christ & Full-Time Christian Service

Is work sacred or secular? What did Jesus think about “secular” work? What does this...

How Jesus’ Teachings Were Influenced By His Work

Jesus was a shrewd observer of life, offering wisdom gleaned from birds, flowers, and the...

Jesus’ Career Before His Ministry: A Business Insider

Did you ever wonder why God assigned an ordinary couple like Mary and Joseph to...

What Does the Old Testament Say about Loans and Interest? Part 5

What if someone prefers a temporary productive loan as a means to work their way...

What Does the Old Testament Say about Loans and Interest? Part 4

One component of Old Testament (OT) economic social justice was providing interest-free loans for the...

What Does the Old Testament Say about Loans and Interest? Part 3

In our recent discussion of the Old Testament (OT) teaching on lending, we’ve explored some...

What Does the Old Testament Say about Loans and Interest? Part 2

For most of the history of the church, church leaders understood that the Old Testament...

What Does the Old Testament Say About Loans and Interest? Part 1

For much of church history, pastoral leaders believed the Old Testament taught that no interest...

What I’ve Learned about Jesus Christ, Public Life, and Full-Time Christian Service

Is work sacred or secular? What did Jesus think about “secular” work? What does this...

Receive the latest news

Subscribe To Our Resource Newsletter

Get notified about new articles from the Institute.