Psalm 1:3-4: Faithfulness
Psalm 1:3-4: He is like a tree
planted by streams of water
that yields its fruit in its season,
and its leaf does not wither.
In all that he does, he prospers.
The wicked are not so,
but are like chaff that the wind drives away. 
Psalm 1 serves as a guardian Psalm, with verses 1-2 calling people to walk on God’s path and guard their minds.  Verses 3-4 picture people on Christ’s path as “a luxuriant tree, ever blooming.”  The fact that this tree is “planted” shows God’s intentionallity and care of the tree. 
But the defining character and difference between the tree and the chaff is fruit. Charles Spurgeon teaches, “fruitfulness is an essential quality of a gracious man.”  If we claim to follow Christ, we must persevere in His way, not merely assent to His teaching.  May we who serve Jesus drink from His streams of grace, and be faithful where we are planted.
 The Holy Bible: English Standard Version. (Wheaton, IL: Crossway Bibles, 2016), Logos Bible Software. All Scripture references will be ESV unless noted somewhere else.
 Derek Kidner. Tyndale Old Testament Commentaries: Psalms 1-72, An Introduction and Commentary on Books I and II of the Psalms. General Ed: D.J. Wiseman. (Downers Grove, IL: Inter-Varsity Press, 1973), 47 and 48.
 The Reformation Study Bible. General Editor R.C. Sproul. (Lake Mary, FL: Ligonier Ministries, 2005), 739.
 C.H. Spurgeon. The Treasury of David, Containing An Original Exposition Of The Book Of Psalms; A Collection Of Illustrative Extracts From the Whole Ranger Of Literature; A Series Of Homiletical Hints Upon Almost every Verse; And Lists Of Writers Upon Each Psalm In Three Volumes, Vol., 1: Psalm I To LVII. (Peabody, Mass: Hendrickson Pub, 1876), 7.
 Spurgeon, The Treasure of David, 7.
 Bruce K. Waltke. The Book of Proverbs: Chapters 1-15. (Grand Rapids, MI: Wm. B. Eerdmans Publishing Co., 2004), 286-287. See also James 2:14-26.