This Bible contradiction is from the Skeptic's Annotated Bible.

Verses

He told them to go to Galilee.

Matthew 28:10 View context

Then said Jesus unto them, Be not afraid: go tell my brethren that they go into Galilee, and there shall they see me.

Mark 16:7 View context

But go your way, tell his disciples and Peter that he goeth before you into Galilee: there shall ye see him, as he said unto you.

He told them to tarry in Jerusalem.

Luke 24:49 View context

And, behold, I send the promise of my Father upon you: but tarry ye in the city of Jerusalem, until ye be endued with power from on high.

Acts 1:4 View context

And, being assembled together with [them], commanded them that they should not depart from Jerusalem, but wait for the promise of the Father, which, [saith he], ye have heard of me.