What does Psalm 62:4 mean?
Enemies attack David hoping to knock him down, the way someone might launch against a leaning wall (Psalm 62:3). A weakened wall can topple if pushed; leaning fences can be tipped over. In the same way, a weak ruler can be taken down from his throne by persistent attacks. However, David is not weak—he relies on the Lord God for his power (Psalm 62:1–2). Earlier, David noted that his confidence in God allowed him to be still and silent, rather than anxious. These opponents apply lies and verbal attacks. They may say positive things, but in their hearts, they wish David harm.When Jesus Christ ministered on earth, wicked men attacked Him and said evil things about Him. The scribes and Pharisees were jealous of the following He received (Matthew 27:18); they plotted to destroy Him (Matthew 26:3–5; Mark 3:6; 12:13). Eventually, one of His own disciples betrayed Him and sold Him to His enemies (Matthew 26:14–16; Luke 22:2–6). At His trial, religious leaders hired liars to testify against Him (Matthew 26:59–68). The people became hostile to Him (Matthew 27:15–23; Luke 23:13–25; John 19:12–16). Even in the end times, when Jesus rules on earth with perfect justice, nations will eventually rebel against Him (Revelation 20:7–15). Psalm 2:2–9 can be applied to the results of that uprising. God will laugh at the attempt (Psalm 2:4), and Jesus the Messiah will "break them with a rod of iron and dash them in pieces like a potter's vessel" (Psalm 2:9).
The word selah likely implies a pause. This may mean a break in music, or in singing, or a moment of reflection.