Then Jonathan said to David, “The LORD, the God of Israel, be witness! When I have sounded out my father about this time tomorrow, or the third day, behold, if there is good feeling toward David, shall I not then send to you and make it known to you?” (1 Samuel 20:12)

Jonathan wanted to assure his friend David about what he was going to do. So to emphasize the certainty of his plan, that David could bet his life on it, he said, “The LORD, the God of Israel, be witness!” Today in the United States, in a court of law, a witness takes an oath that traditionally goes like this: “Do you swear to tell the truth, the whole truth, and nothing but the truth, so help you God?” This comes from the biblical concept of calling on God as witness to the truth of a statement, as Jonathan does in our passage.

A person of faith should not need any oaths (Matt 5:37) but should be one “who walks with integrity … and speaks truth in his heart” (Ps 15:2). The seventh commandment says, “You shall not bear false witness” (Ex 20:16). But Jonathan wanted David to know the depth of his commitment to David’s safety.

The knowledge that God is a witness to all that we do provides a strong motivation in our behavior.

“For the eyes of the LORD move to and fro throughout the earth that He may strongly support those whose heart is completely His.” (2 Chron 16:9)

He is always watching; He knows our hearts and thoughts:

“O LORD, You have searched me and known me. You know when I sit down and when I rise up; You understand my thought from afar. You scrutinize my path and my lying down, and are intimately acquainted with all my ways.” (Ps 139:1–3)

There is no escaping the all-present God; He is our constant witness, watching everything we do and think. This can strike fear in the hearts of those who sin, but for those who rest in His love, this truth provides comfort and encouragement. We are not forgotten or unseen. Even when no one else is around, in the quiet of our home or even in the solitude of our minds, God is still there. Our character and integrity still matter, even when no other human can see us. God can. He is a witness to our entire life.

So yes, the whole world is a stage—not for others to watch us perform for them, but for God to watch us live for Him and reflect His glory. His eyes are intently watching the play called “This is My Life.”

Lord, I live and perform only for You, my one and most important audience.