‘Tribulation and anguish.’ These are the effects of God’s indignation and wrath in the unbelieving soul, both now and in the eternal future.
We must be sure of our salvation. We are all weak Christians, we all slip and slide, none of us deserve the goodness of God. Certainly if we are truly saved it is by grace alone and what Christ has wrought. But by the grace of Christ, you had better have some works to show in the Day of Judgment because that will be the basis of things. Christ will say, ‘These are mine. I died for them; I give my righteousness to secure heaven for them. But see their works, see their repentance, see their true belief, see their commitment to me, see their strivings and their strugglings, see their spiritual objectives and tastes and desires, see their giving up the world. Salvation has changed them permanently. Weak as they are, there are the evidences of my Spirit’s work in their hearts. Examine yourselves whether ye be in the faith, prove your own selves.
Is righteousness needed for salvation? In a sense, no, because when I come to Christ I cannot bring any righteousness of my own, because I have none. If I parade all my good deeds, and good tendencies, and so on, well, the truth is they are crowned by all the bad in me, and I cannot do anything about that, and I cannot improve. So, no, righteousness is not needed for salvation, at least, not my righteousness. But righteousness, looked at another way, is necessary for salvation, because it is the evidence of true faith, and those good works of repentance and belief, and striving in holiness will be what is seen in the Day of Judgment: ‘Glory, honour and peace to every man that worketh good, to the Jew first and also to the Gentile.’