And in the meantime it was told King Mark how Sir Tristram and La Beale Isoud were in that same manor, and as soon as ever he might thither he came with many knights to slay Sir Tristram. And when he came there he found him gone; and there he took La Beale Isoud home with him, and kept her strait that by no means never she might wit nor send unto Tristram, nor he unto her. And then when Sir Tristram came toward the old manor he found the track of many horses, and thereby he wist his lady was gone. And then Sir Tristram took great sorrow, and endured with great pain long time, for the arrow that he was hurt withal was envenomed.