Epistle: Hebrews 3:12-16

Take care, my brothers, lest any of you have an evil and unfaithful spirit and fall away from the living God. Encourage one another daily while it is still "today," so that no one grows hardened by the deceit of sin. We have become partners of Christ only if we maintain to the end that confidence with which we began. When Scripture says,

"today, if you should hear his voice,
harden not your hearts as at the revolt,"

who were those that revolted when they heard that voice? Was it not all whom Moses had led out of Egypt?