Charles Spurgeon Commentary Luke 24:29-31

"And they constrained him, saying, Abide with us; for it is toward evening, and the day is now far spent. And he went in to abide with them. And it came to pass, when he had sat down with them to meat, he took the bread and blessed; and breaking [it] he gave to them. And their eyes were opened, and they knew him; and he vanished out of their sight." — Luke 24:29-31 (ASV)

And he went in to tarry with them. And it came to pass, as he sat at meat with them, he took bread, and blessed it, and brake, and gave to them. And their eyes were opened, and they knew him;

In the breaking of bread Christ is often known. It is a wonderful emblem. Even if this breaking of bread were not the observance of the Lord's Supper, it was something very like it. Christ's blessing and breaking of bread anywhere are the true sign of himself.