English Standard Version
He said, “Behold, I am old; I do not know the day of my death.

New American Standard Bible
Isaac said, "Behold now, I am old and I do not know the day of my death.

King James Bible
And he said, Behold now, I am old, I know not the day of my death:

Holman Christian Standard Bible
He said, "Look, I am old and do not know the day of my death.

International Standard Version
"Look how old I am! I could die any day now,

NET Bible
Isaac said, "Since I am so old, I could die at any time.

GOD'S WORD® Translation
Isaac said, "I'm old. I don't know when I'm going to die.

King James 2000 Bible
And he said, Behold now, I am old, I know not the day of my death:

American King James Version
And he said, Behold now, I am old, I know not the day of my death:

American Standard Version
And he said, Behold now, I am old, I know not the day of my death.

Douay-Rheims Bible
And his father said to him: Thou seest that I am old, and know not the day of my death.

Darby Bible Translation
And he said, Behold now, I am become old; I know not the day of my death.

English Revised Version
And he said, Behold now, I am old, I know not the day of my death.

Webster's Bible Translation
And he said, Behold now, I am old, I know not the day of my death:

World English Bible
He said, "See now, I am old. I don't know the day of my death.

Young's Literal Translation
And he saith, 'Lo, I pray thee, I have become aged, I have not known the day of my death;