Witnessing: PSA 116:10

Psalm 116:10
Listen from:
I believed, therefore have I spoken.
Not only do we have in this verse the principle that those who believe ought not to keep silent about their faith but also a delightful bit of instruction about witnessing for the Lord: speak from your heart! Eloquence or scriptural knowledge may be helpful when speaking for the Lord but they are not essential. The most powerful testimony is that which comes from the heart.