While studying the book of Proverbs in my small-group Bible study, our leader suggested that we change the description of a lazy person from asluggard to a slacker (6:6,9). Ah, now he was speaking my lingo. I immediately started thinking of all the people I consider to be slackers.
Like the men and women who fail to teach and discipline their children. Or that guy who refuses to help around the house. Or those teenagers who neglect their studies and play Internet games day and night.
If we’re honest, we’re all susceptible to this. What about being a “prayer slacker” (1 Thess. 5:17-18), or a “Bible-reading slacker” (Ps. 119:103; 2 Tim. 3:16-17), or a “non-exercising-of-our-spiritual-gift slacker” (Rom. 12:4-8), or a “non-witnessing slacker”? (Matt. 28:19-20; Acts 1:8).
If we are not doing what we know God wants us to do, we are certainly spiritual slackers. In fact, when we refuse to obey God, we are sinning.
Listen to these challenging and convicting words from the book of James: “It is sin to know what you ought to do and then not do it” (4:17 NLT). Let’s not be spiritual slackers.

When we know what God wants us to do,
But then we refuse to obey,
We’re ignoring the voice of the Lord,
And sinfully choosing our way. —Sper
We may make excuses for not obeying God,
but He still calls it disobedience.