John Gills Exposition of the Bible Commentary - Psalms 95:8
Harden not your hearts ,.... Against Christ, against his Gospel, against all the light and evidence of it. There is a natural hardness of the heart, owing to the corruption of nature; and an habitual hardness, acquired by a constant continuance and long custom in sinning; and there is a judicial hardness, which God gives men up unto. There is a hardness of heart, which sometimes attends God's own people, through the deceitfulness of sin gaining upon them; of which, when sensible, they... read more
Matthew Henry's Complete Commentary - Psalms 95:7-11
The latter part of this psalm, which begins in the middle of a verse, is an exhortation to those who sing gospel psalms to live gospel lives, and to hear the voice of God's word; otherwise, how can they expect that he should hear the voice of their prayers and praises? Observe, I. The duty required of all those that are the people of Christ's pasture and the sheep of his hand. He expects that they hear his voice, for he has said, My sheep hear my voice, John 10:27. We are his people, say they.... read more