'Memorial' in the Bible

Verily I say to you, Wheresoever these glad tidings may be preached in the whole world, that also which this woman has done shall be spoken of for a memorial of her.

And verily I say unto you, Wheresoever these glad tidings may be preached in the whole world, what this woman has done shall be also spoken of for a memorial of her.

But he, having fixed his eyes upon him, and become full of fear, said, What is it, Lord? And he said to him, Thy prayers and thine alms have gone up for a memorial before God.