Since it was the day of Preparation, and so that the bodies would not remain on the cross on the Sabbath (for that Sabbath was a high day), the Jews asked Pilate that their legs might be broken and that they might be taken away.
31. For it was the preparation. This narrative also tends to the edification of our faith; first, because it shows that what had been foretold in the Scriptures is fulfilled in the person of Christ; and, secondly, because it contains a mystery of no ordinary value. The Evangelist says, that the Jews besought that the bodies might be taken down from the crosses.
This passage concerning the piercing of Christ's side after his death is recorded only by this evangelist. I. Observe the superstition of the Jews, which occasioned it (Joh 19:31): Because it was the preparation for the sabbath, and that sabbath day, because it fell in the passover-week, was a high day, that they might show a veneration for the sabbath, they would not have the...
Commenting on John 19:31-37
The Jews therefore, because it was the preparation,.... That is, either of the passover, as in Joh 19:14 which was the Chagigah or grand festival in which they offered their peace offerings and slew their oxen, and feasted together in great mirth and jollity; or of the sabbath, the evening of it, or day before it, as in Mar 15:42 that the bodies should not...