Matthew 28:1-8
The sabbath being over, and the first day of the week beginning to dawn, Mary Magdalene, and the other Mary, came to see the sepulchre.
John 20:19-20
The same day at evening, being the first day of the week, the doors of the house where the disciples were, being shut, for fear of the Jews, Jesus came and stood in the midst, and said to them, peace be with you.
Acts 20:7
on the first day of the week we assembled to break bread, when Paul, who was to depart on the morrow, gave them a sermon, which lasted till midnight.
Revelation 1:10
there I was in an exstacy on the Lord's day, and heard behind me a loud voice, like the sound of a trumpet,