John 20:1

Early on the first day of the week, while it was still dark, Mary Magdalene went to the tomb and saw that the stone had been removed from the entrance.

Note Literally Now on the first of the Sabbaths, early,

BSB · Berean Standard Bible
The first day of the week cometh Mary Magdalene early, when it was yet dark, unto the sepulchre, and seeth the stone taken away from the sepulchre.
KJV · King James Version
Now on the first day of the week, Mary Magdalene went early, while it was still dark, to the tomb, and saw that the stone had been taken away from the tomb.
WEB · World English Bible
Now on the first day of the week cometh Mary Magdalene early, while it was yet dark, unto the tomb, and seeth the stone taken away from the tomb.
ASV · American Standard Version

Related passages

From the Treasury of Scripture Knowledge, grouped by the word they explain.

first
John 20:19, 26; Acts 20:7; 1 Corinthians 16:2; Revelation 1:10
cometh
Mary Magdalene, as well as Peter, was evidently at the sepulchre twice on that morning of the resurrection. The first time of her going was some short time before her companions, the other Mary and Salome (Mt 28:1); and observing that the stone had been removed, she returned to inform Peter and John. In the meantime, the other Mary and Salome came to the sepulchre, and saw the angel, as recorded by Matthew and Mark. While these women returned to the city, Peter and John went to the sepulchre, passing them at some distance, or going another way, followed by Mary Magdalene, who stayed after their return. This was her second journey; when she saw two angels, and then Jesus himself, as here related; and immediately after Jesus appeared to the other women, as they returned to the city. (Mt 28:9, 10.) In the meantime Joanna and her company arrived at the sepulchre, when two angels appeared to them, and addressed them as the one angel had done the other women, (Lu 24:1-10.) They immediately returned to the city, and by some means found the apostles before the others arrived, and informed them of what they had seen; upon which Peter went a second time to the sepulchre, but saw only the linen clothes lying. (Lu 24:12.)
Matthew 28:1–10; Mark 16:1, 2, 9; Luke 24:1–10
the stone
Matthew 27:60, 64–66; Matthew 28:2; Mark 15:46; Mark 16:3, 4