Yada yada hi dharmasya glanirbhavati bharata
Abhythanamadharmasya tadatmanam srijamyaham
Paritranaya sadhunang vinashay cha dushkritam
Dharmasangsthapanarthay sambhabami yuge yuge
The meaning of these two slokas is
Whenever there is decay of righteousness, O Bharata,
And there is exaltation of unrighteousness, then I Myself come forth ;
For the protection of the good, for the destruction of evil-doers,
For the sake of firmly establishing righteousness, I am born from age to age.
This verse from Bhagavad Gita says that, during the times of adversities and great danger of anarchy, the Lord says I will manifest.
The God assures his presence and takes responsibility for his being in the world by setting the wrong to right. It is important to understand here that how does God manifest himself?
There are two ways that to acknowledge the almighty’s manifestation. The first approach is to seed extraordinary divinity in the individuals in the human form. The second one is the actual incarnation of the Lord himself.
This shloka gives a very important message that the God is there to care for each individual and trusting him is the right approach to one’s life. It also develops a deep faith in the process of the universe thus keeping humans motivated.