John talks about Children, Young Men and Fathers in Christ!
What is the relevant - what are we expected to do in different stages of our spiritual lives
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https://www.youtube.com/watch?v=YKtEJb9_iLY
Paul talks about his sufferings he has had to endure for the sake of the Gospel. It is a recurring theme in the 2. letter to the Corinthians as Paul is battling against a set of false teachers who lead the Corinthians into error.
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https://www.youtube.com/watch?v=RQgZXywtV24
Living as a Christian is sometimes a bigger question than we think. Often our values and guidelines are shaped by secular culture rather than the word of God. This talk highlights the principles of Christian living by mainly just looking at the letter Paul has written to the Ephesians.
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https://www.youtube.com/watch?v=6abFnAVnCHQ