What is Purpose of Life

God granted us this human life is realize reflect God's Love and reunite with God

1)  This Shabad is by Guru Arjan Dev Ji in So Purakh on Pannaa 12

Awsw mhlw 5 ]
aasaa mehalaa 5 ||
Aasaa, Fifth Mehla:

BeI prwpiq mwnuK dyhurIAw ]
bhee paraapath maanukh dhaehureeaa ||
This human body has been given to you.

goibMd imlx kI ieh qyrI brIAw ]
gobi(n)dh milan kee eih thaeree bareeaa ||
This is your chance to meet the Lord of the Universe.

Avir kwj qyrY ikqY n kwm ]
avar kaaj thaerai kithai n kaam ||
Nothing else will work.

imlu swDsMgiq Bju kyvl nwm ]1]
mil saadhhasa(n)gath bhaj kaeval naam ||1||
Join the Saadh Sangat, the Company of the Holy; vibrate and meditate on the Jewel of the Naam. ||1||

srMjwim lwgu Bvjl qrn kY ]
sara(n)jaam laag bhavajal tharan kai ||
Make every effort to cross over this terrifying world-ocean.

jnmu ibRQw jwq rMig mwieAw kY ]1] rhwau ]
janam brithhaa jaath ra(n)g maaeiaa kai ||1|| rehaao ||
You are squandering this life uselessly in the love of Maya. ||1||Pause||

jpu qpu sMjmu Drmu n kmwieAw ]
jap thap sa(n)jam dhharam n kamaaeiaa ||
I have not practiced meditation, self-discipline, self-restraint or righteous living.

syvw swD n jwinAw hir rwieAw ]
saevaa saadhh n jaaniaa har raaeiaa ||
I have not served the Holy; I have not acknowledged the Lord, my King.

khu nwnk hm nIc krMmw ]
kahu naanak ham neech kara(n)maa ||
Says Nanak, my actions are contemptible!

srix pry kI rwKhu srmw ]2]4]
saran parae kee raakhahu saramaa ||2||4||
O Lord, I seek Your Sanctuary; please, preserve my honor! ||2||4||

2) This Shabad is by Guru Nanak Dev Ji in Raag Sorath on Pannaa 598

soriT mhlw 1 ]
sorat(h) mehalaa 1 ||
Sorat'h, First Mehla:

ijsu jl iniD kwrix qum jig Awey so AMimRqu gur pwhI jIau ]
jis jal nidhh kaaran thum jag aaeae so a(n)mrith gur paahee jeeo ||
The treasure of the Name, for which you have come into the world - that Ambrosial Nectar is with the Guru.

Cofhu vysu ByK cqurweI duibDw iehu Plu nwhI jIau ]1]
shhoddahu vaes bhaekh chathuraaee dhubidhhaa eihu fal naahee jeeo ||1||
Renounce costumes, disguises and clever tricks; this fruit is not obtained by duplicity. ||1||

mn ry iQru rhu mqu kq jwhI jIau ]
man rae thhir rahu math kath jaahee jeeo ||
O my mind, remain steady, and do not wander away.

bwhir FUFq bhuqu duKu pwvih Gir AMimRqu Gt mwhI jIau ] rhwau ]
baahar dtoodtath bahuth dhukh paavehi ghar a(n)mrith ghatt maahee jeeo || rehaao ||
By searching around on the outside, you shall only suffer great pain; the Ambrosial Nectar is found within the home of your own being. ||Pause||

Avgux Coif guxw kau Dwvhu kir Avgux pCuqwhI jIau ]
avagun shhodd gunaa ko dhhaavahu kar avagun pashhuthaahee jeeo ||
Renounce corruption, and seek virtue; committing sins, you shall only come to regret and repent.

sr Apsr kI swr n jwxih iPir iPir kIc bufwhI jIau ]2]
sar apasar kee saar n jaanehi fir fir keech buddaahee jeeo ||2||
You do not know the difference between good and evil; again and again, you sink into the mud. ||2||

AMqir mYlu loB bhu JUTy bwhir nwvhu kwhI jIau ]
a(n)thar mail lobh bahu jhoot(h)ae baahar naavahu kaahee jeeo ||
Within you is the great filth of greed and falsehood; why do you bother to wash your body on the outside?

inrml nwmu jphu sd gurmuiK AMqr kI giq qwhI jIau ]3]
niramal naam japahu sadh guramukh a(n)thar kee gath thaahee jeeo ||3||
Chant the Immaculate Naam, the Name of the Lord always, under Guru's Instruction; only then will your innermost being be emancipated. ||3||

prhir loBu inMdw kUVu iqAwghu scu gur bcnI Plu pwhI jIau ]
parehar lobh ni(n)dhaa koorr thiaagahu sach gur bachanee fal paahee jeeo ||
Let greed and slander be far away from you, and renounce falsehood; through the True Word of the Guru's Shabad, you shall obtain the true fruit.

ijau BwvY iqau rwKhu hir jIau jn nwnk sbid slwhI jIau ]4]9]
jio bhaavai thio raakhahu har jeeo jan naanak sabadh salaahee jeeo ||4||9||
As it pleases You, You preserve me, Dear Lord; servant Nanak sings the Praises of Your Shabad. ||4||9||