One verse

Bhagavad Gita 2.13

2.13

देहिनोऽस्मिन्यथा देहे कौमारं यौवनं जरा | तथा देहान्तरप्राप्तिर्धीरस्तत्र न मुह्यति ||२-१३||

dehino.asminyathā dehe kaumāraṃ yauvanaṃ jarā . tathā dehāntaraprāptirdhīrastatra na muhyati ||2-13||

dehinaḥ
of the embodied
asmin
in this
yathā
as
dehe
in the body
kaumāram
boyhood
yauvanam
youth
jarā
old age
tathā
similarly
deha-antara
of transference of the body
prāptiḥ
achievement
dhīraḥ
the sober
tatra
thereupon
na
never
muhyati
is deluded

As the embodied soul continuously passes, in this body, from boyhood to youth to old age, the soul similarly passes into another body at death. A sober person is not bewildered by such a change.