Short sermon for Christians to NOT Lose Sight-John Piper

Hope this sermon BY JOHN PIPER bless and encourage your soul to stay on track.
Do NOT lose HOPE.
Quoting Paul:
"But our citizenship is in heaven. And we eagerly await a Savior from there, the Lord Jesus Christ, who, by the power that enables him to bring everything under his control, will transform our lowly bodies so that they will be like his glorious body."
Phil 3:20-21