There's no doubt we were unworthy, but we were never worthless. Big difference.
Limit your thinking and expectation today to only the things God can do.
The Gospel is not about going from bad to good, it's about going from dead to alive!
Sin doesn't make us bad, sin makes us dead. The gospel doesn't make us better, the gospel makes us alive.
Jesus has enough, is enough, and will be enough.
Don't dwell on your insufficiency, but dwell on God's all-sufficiency.