Why do you fear the past? You are Isildur's heir, not Isildur himself. You are not bound to his fate.
13 seconds sound clip from the The Lord of the Rings: The Fellowship of the Ring movie soundboard.
You can hear this line at 01:35:09 in the Blu-ray version of the movie.
Quote context
[...]
- I am a friend to Gandalf the Grey.
- Then we are here on common purpose... friend.
- The shards of Narsil. The blade that cut the Ring from Sauron's hand.
- But no more than a broken heirloom.
- The same blood flows in my veins. The same weakness.
- Your time will come. You will face the same evil. And you will defeat it.
(IN ELVISH) The Shadow does not hold sway yet. Not over you not over me.
(IN ELVISH) Do you remember when we first met?
(IN ELVISH) I thought I had strayed into a dream.
[...]