Jude 1:22

Fifth, Jude’s readers should tenderly help those of their fellow believers who were struggling and perhaps stumbling under the influence of the false teachers. Those in view are earnest doubters who sincerely cannot decide between truth and error. They are wavering in their loyalty. [Note: David DeGraaf, "Some Doubts about Doubt: The New Testament Use of Diakrino," Journal of the Evangelical Theological Society 48:8 (December 2005):742-43.] We should not abandon these brethren but compassionately seek to restore them.