Why do you complain, Jacob?
Why do you say, Israel,
“My way is hidden from the Lord;
my cause is disregarded by my God”?
Do you not know?
Have you not heard?
The Lord is the everlasting God,
the Creator of the ends of the earth.
He will not grow tired or weary,
and his understanding no one can fathom.
He gives strength to the weary
and increases the power of the weak.
Even youths grow tired and weary,
and young men stumble and fall;
but those who hope in the Lord
will renew their strength.
They will soar on wings like eagles;
they will run and not grow weary,
they will walk and not be faint.
There are times when we’ve simply had enough. When our strength has reached the end, and there’s nothing left. Well, we need to get our rest, for sure. But as God’s people we need to find strength in God.
We’re called here in Isaiah to wait for, hope in, or trust in God. That as we hope in him, we’ll find our strength. Strength for the day to finish our tasks. To do God’s will by God’s grace and enabling.
When we’re at a loss with no strength, that’s the opportune time to wait on the Lord to give us the strength needed. God will give that to us as we hope in him as Isaiah tells us clearly here. In and through Jesus.