Revival is the visitation of God which brings to life Christians who have been sleeping and restores a deep sense of God's near presence and holiness. Thence springs a vivid sense of sin and a profound exercise of heart in repentance, praise, and love, with an evangelistic outflow.
J. I. PackerWhat we often feel in ecstatic moments in this world - 'I don't ever want this to stop' - will be the constant thought of our hearts in that world. We shall think it, knowing that in fact it never WILL stop.
J. I. PackerIt is not for us to imagine that we can prove the truth of Christianity by our own arguments; nobody can prove the truth of Christianity except the Holy Spirit, by his own almighty work of renewing the blinded heart. It is the sovereign prerogative of Christ's Spirit to convince men's consciences of the truth of Christ's gospel; and Christ's human witnesses must learn to ground their hopes of success not on clever presentation of the truth by man, but on powerful demonstration of the truth by the Spirit.
J. I. Packer