The wrath of God was satisfied with the suffering and death of Jesus. The holy curse against sin was fully absorbed. The obedience of Christ was completed to the fullest measure. The price of forgiveness was totally paid. The righteousness of God was completely vindicated. All that was left to accomplish was the public declaration of God’s endorsement. This he gave by raising Jesus from the dead.
– John Piper in Fifty Reasons Why Jesus Came to Die


Embracing a rhythm of rest means seeing God as sufficient and letting go of your own claim to that attribute.
Men will never worship God with a sincere heart, or be roused to fear and obey him with sufficient zeal, until they properly understand how much they are indebted to his mercy.
God never sleeps. God has been alert, fully functioning, and perfectly attentive for every single nanosecond of history. What’s more, not sleeping has never caused him to become anything less than perfect for even a moment. I get grumpy and irritable when I have to wake up half an hour early; God has never slept, yet remains utterly flawless.