tataḥ kailāsam agamat
sa taḿ devo maheśvaraḥ
parirabdhuḿ samārebha
utthāya bhrātaraḿ mudā
tatah -- then; kailasam -- to Mount Kailasa; agamat -- went; sah -- he (Bhrigu); tam -- him; devah maha-isvarah -- Lord Siva; parirabdhum -- to embrace; samarebhe -- attempted; utthaya -- standing up; bhrataram -- his brother; muda -- with pleasure.
In the Vedic civilization it is considered very important to properly greet one's family members, especially when one has not seen them for a long time. A worthy son should show respect to his father, a younger brother should honor his older brother, and the older brother should show affection to his younger brother in turn.