'Good Old Age' in the Bible

But, thou, shalt go in unto thy fathers in peace, thou shalt be buried in a good old age.

And Gideon, son of Joash, died in a good old age, - and was buried in the grave of Joash his father, in Ophrah, of the Abiezrites.

And he died in a good old age, satisfied with days, riches and honour, - and Solomon his son reigned in his stead.