Skip to content ↓

31 Days of Purity: The Joy of the Lord

Through the month of March, I am inviting you to 31 Days of Purity—thirty-one days of thinking about and praying for sexual purity. Each day features a short passage of Scripture, a reflection on that passage, and a brief prayer. Day eleven comes courtesy of a guest writer: David Murray.

This day is holy to our Lord. Do not sorrow, for the joy of the Lord is your strength. (Nehemiah 8:9).

Holiness and happiness are inseparable. You can’t have one without the other. Holiness produces true happiness, and true happiness strengthens holiness. The proof?

In Nehemiah 8, God’s people had rightly mourned over their sins. But there came a point when their weeping went on too long and too deep, and God said through Nehemiah, “This is a holy day. Therefore let it be a happy day.” The logic is inescapable. Happiness is not only compatible with holiness, it is an essential part of it. Without happiness, holiness is incomplete. Indeed, it is no longer holiness.

But what kind of happiness are we talking about? Nehemiah defines it as “the joy of the Lord.” It is a joy that comes from God and is centered in God. God gives it and God is it.

And as if we needed another reason to pursue, accept, and enjoy the happiness of holiness, Nehemiah adds the motive: “For the joy of the Lord is your strength!” Holy joy, Christ-centered joy, strengthens us. It produces defensive and offensive strength. It powerfully protects us from evil and it empowers us to fight for good. Holiness, happiness, and hardiness. A blessed trinity from the Blessed Trinity!

Ever blessed God, You are so holy and so happy. Help me to believe that my greatest happiness is found in holiness, and that happiness, true Christ-centered happiness, is my greatest help to holiness. Increase my joy in Jesus that I may increase my strength to resist sin and fight for purity. Amen.


What Now? Consider joining our 31 Days of Purity Facebook group. It is optional, but you will find it a good place to go for discussion and encouragement. (Note: that Facebook group is for men only; here is one for Women Supporting Men).

Today’s devotional comes from David Murray, a pastor, professor, author, and dear friend. He blogs at HeadHeartHand.


  • The Anxious Generation

    The Great Rewiring of Childhood

    I know I’m getting old and all that, and I’m aware this means that I’ll be tempted to look unfavorably at people who are younger than myself. I know I’ll be tempted to consider what people were like when I was young and to stand in judgment of what people are like today. Yet even…

  • A La Carte Collection cover image

    A La Carte (April 19)

    A La Carte: The gateway drug to post-Christian paganism / You and I probably would have been nazis / Be doers of my preference / God can work through anyone and everything / the Bible does not say God is trans / Kindle deals / and more.

  • A La Carte Collection cover image

    A La Carte (April 18)

    A La Carte: Good cop bad cop in the home / What was Paul’s thorn in the flesh? / The sacrifices of virtual church / A neglected discipleship tool / A NT passage that’s older than the NT / Quite … able to communicate / and more.

  • a One-Talent Christian

    It’s Okay To Be a Two-Talent Christian

    It is for good reason that we have both the concept and the word average. To be average is to be typical, to be—when measured against points of comparison—rather unremarkable. It’s a truism that most of us are, in most ways, average. The average one of us is of average ability, has average looks, will…

  • A La Carte Collection cover image

    A La Carte (April 17)

    A La Carte: GenZ and the draw to serious faith / Your faith is secondhand / It’s just a distraction / You don’t need a bucket list / The story we keep telling / Before cancer, death was just other people’s reality / and more.

  • A La Carte Collection cover image

    A La Carte (April 16)

    A La Carte: Why I went cold turkey on political theology / Courage for those with unfatherly fathers / What to expect when a loved one enters hospice / Five things to know about panic attacks / Lessons learned from a wolf attack / Kindle deals / and more.