But they who wait for the Lord shall renew their strength; they shall mount up with wings like eagles; they shall run and not be weary; they shall walk and not faint.—Isaiah 40:31
To wait on the Lord is to rest in the confident assurance that, regardless of the details or difficulties we face in this life, God never leaves us without a sure defense. As Moses told the panicky Israelite’s trapped at the Red Sea by Pharaoh’s army, “The Lord will fight for you; you need only to be still” (Exodus 14:14). The heavenly perspective comes as we focus not on the trouble but on the Lord and His Word. When it seems God has painted us into a corner, we have an opportunity to set aside our human viewpoint and wait upon the Lord to show us His power, His purpose, and His salvation.
When we don’t choose to wait on the Lord, we solicit trouble for ourselves. Remember how Abraham and Sarah did not wait on the Lord for their child of promise; rather, Sarah offered her maid, Hagar, to Abraham in order to have a child through her. The account in Genesis 16 and 18 shows that their impatience led to no end of trouble. Any time we fail to wait on the Lord and take matters into our own hands—even when we’re trying to bring about something God wants—it leads to problems. When we “seek first the kingdom of God and his righteousness” (Matthew 6:33, ESV), we can allow God to work out the rest of the details.
The command to wait on the Lord means that we are to be near Him and attentive so that we may catch the slightest intimation of what He wants for us. We naturally think of ourselves as self-sufficient. We turn here and there and expect help from our own ability, from friends, or from circumstances. But in the spiritual life we are taught to distrust self and depend upon the power of the Holy Spirit.
Waiting on the Lord involves the confident expectation of a positive result in which we place a great hope—a hope that can only be realized by the actions of God. This expectation must be based on knowledge and trust, or we simply won’t wait. Those who do not know the Lord will not wait on Him; neither will those who fail to trust Him. We must be confident of who God is and what He is capable of doing. Those who wait on the Lord do not lose heart in their prayers: “This is the confidence we have in approaching God: that if we ask anything according to his will, he hears us” (1 John 5:14).
Waiting on the Lord renews our strength (Isaiah 40:31). Prayer and Bible study and meditating upon God’s Word are essential. To wait on the Lord we need a heart responsive to the Word of God, a focus on the things of heaven, and a patience rooted in faith.