Joshua 14:10

8 Nevertheless my brethren that went up with me made the heart of the people melt: but I wholly followed the LORD my God.

9 And Moses sware on that day, saying, Surely the land whereon thy feet have trodden shall be thine inheritance, and thy children’s for ever, because thou hast wholly followed the LORD my God.

And now, behold, the LORD hath kept me alive, as he said, these forty and five years, even since the LORD spake this word unto Moses, while the children of Israel wandered in the wilderness: and now, lo, I am this day fourscore and five years old.

11 As yet I am as strong this day as I was in the day that Moses sent me: as my strength was then, even so is my strength now, for war, both to go out, and to come in.

12 Now therefore give me this mountain, whereof the LORD spake in that day; for thou heardest in that day how the Anakims were there, and that the cities were great and fenced: if so be the LORD will be with me, then I shall be able to drive them out, as the LORD said.

Do read the surrounding verses too, because the context often says more than a single verse.

Compare

BSB
Now behold, as the LORD promised, He has kept me alive these forty-five years since He spoke this word to Moses, while Israel wandered in the wilderness. So here I am today, eighty-five years old,
KJV
And now, behold, the LORD hath kept me alive, as he said, these forty and five years, even since the LORD spake this word unto Moses, while the children of Israel wandered in the wilderness: and now, lo, I am this day fourscore and five years old.
WEB
“Now, behold, the LORD has kept me alive, as he spoke, these forty-five years, from the time that the LORD spoke this word to Moses, while Israel walked in the wilderness. Now, behold, I am eighty-five years old, today.
ASV
And now, behold, Jehovah hath kept me alive, as he spake, these forty and five years, from the time that Jehovah spake this word unto Moses, while Israel walked in the wilderness: and now, lo, I am this day fourscore and five years old.
DARBY
And now behold, Jehovah has kept me alive, as he said, these forty-five years, since Jehovah spoke this word to Moses, when Israel wandered in the wilderness; and now behold, I am this day eighty-five years old.
BLB
And, behold, YHWH has kept me alive as He said these forty and five years, from when YHWH spoke this word to Moses when Israel wandered in the wilderness; and, behold, I [am] this day a son of five and eighty years.
ÅB
Og nå ser du at Herren har gjort med meg som han sa, og latt meg leve i fem og førti år fra den tid Herren talte disse ord til Moses - all den tid Israel vandret i ørkenen; og idag er jeg fem og åtti år gammel.
OTB
Og nå, se, Herren har holdt meg i live, akkurat som Han lovet, disse førtifem årene siden Herren talte dette til Moses, mens Israel var i ørkenen. Nå er jeg her i dag, åttifem år gammel!
B1930
Og nu ser du at Herren har gjort med mig som han sa, og latt mig leve i fem og firti år fra den tid Herren talte disse ord til Moses - all den tid Israel vandret i ørkenen; og idag er jeg fem og åtti år gammel.

Study notes (Tyndale)

Original text and word study

Cross references