Ten Minute Bible Talks Devotional Bible Study
Ten Minute Bible Talks Devotional Bible Study

Do You Know About God... or Do You Know Him? | The Gospels | John 17:1-5

August 14, 2026

AI Summary

5 min read

Do You Know About God... or Do You Know Him?

Florence Miriam Bailey, a 19th-century ornithologist, refused to study birds the way her peers did. The standard method was to shoot them from a distance and examine their dead bodies in a laboratory. Bailey saw a problem: you could learn facts about a dead bird on a table, but you could never actually know a living bird that way. So she picked up an opera glass—binoculars made for the theater—and went outside to watch birds in their natural habitat. She wrote a landmark book called Birds Through an Opera Glass, arguing that the student who goes afield with an opera glass "will not only add more to our knowledge than he who goes armed with a gun, but will gain for himself a fund of enthusiasm and a lasting store of pleasant memories."

This episode argues that many Christians approach God the same way Bailey's colleagues approached birds—from a sterile distance, in a kind of "spiritual research lab" where comfort and control replace real encounter. The central question is whether you know about God or actually know him. The answer, drawn from John 17:1–5, is that eternal life itself is defined as knowing God personally, and that kind of knowledge requires getting outside of your own control.

The Opera Glass of Faith

Continue reading the full summary in the app — free to try.

Read Full Summary →

Free • No credit card required

What you'll learn

  • 1 (00:05) **Florence Miriam Bailey's Birdwatching Analogy** - The host introduces Florence Miriam Bailey, a 19th-century ornithologist who rejected studying dead birds in a lab for observing living birds in nature with an opera glass.
  • 2 (04:29) **Opening Prayer** - The host prays for grace to engage with God's word, asking to abide in Jesus and be restored to abundant life.
  • 3 (05:18) **Passage Context: John 17:1-5** - The host introduces John 17 as Jesus' "high priestly prayer" for his followers, including modern listeners.
  • 4 (06:38) **The Theme of Glory** - The host zooms out to analyze the repeated word "glorify" in the passage.
  • 5 (08:43) **The Mechanism: Knowing God as Eternal Life** - The host identifies verse 3 as the central mechanism: eternal life is knowing the only true God and Jesus Christ.
  • 6 (10:17) **Practical Implications: Two Applications** - The host offers two applications based on the listener's position.
  • 7 (11:46) **Closing Call and Prayer** - The host urges listeners to "get outside" and use their "opera glasses" to see, know, and delight in Jesus.

+ Full timestamped outline available in the app

Show Notes

What does it really mean to know God? Why does Jesus define eternal life this way? How can your faith move beyond knowledge into delight? In today's episode, Jeff walks through John 17:1-5 and invites us to exchange a distant faith for a living relationship with Jesus.


Read the Bible with us! This year, we’re exploring the Gospels—Matthew, Mark, Luke, and John—and it's never too late to join! Download your reading plan now.

Your support makes TMBT possible. Ten Minute Bible Talks is a crowd-funded project. Join the TMBTeam to reach more people with the Bible. Give now.


Like this content? Make sure to leave us a rating and share it so that others can find it, too. Use #asktmbt to connect with us, ask questions, and suggest topics. We'd love to hear from you!


To learn more, visit our website and follow us on InstagramFacebook, and Twitter @TenMinuteBibleTalks.


Don't forget to subscribe to the TMBT Newsletter here.


Passage: John 17:1-5

Ten Minute Bible Talks Devotional Bible Study