Muslims when will they unite?

The catastrophe became eminent in 1924
The might of Islam's Khilafah was no more
The world cornered the Muslims after depleting our core
They took out their militaries and came knocking on our doors
They then began to invade our countries from every shore
They taught us nationalism, tribalism and our unity was out the door
They made us pledge to useless flags and brought their kufr to our lands
They showed us their culture and we became instant fans
We abandoned our religion and so Allah abandoned us
We broke our deal with Allah within our mutual trust
We were supposed to remain obedient and in Allah place our trust
But we fell into sins and were betrayed by our lust
Allah sent us a Messenger who taught us success:
To aim for Jannah and love this dunya much less
But we took the blessings of honor and power for granted
So when we strayed from Islam, a wake-up call we were handed
The troops of the devil in our nations quickly landed
To colonize the Muslims, with their kufr so candid
But we still didn't learn and so soon we became related
They were far from Allah and Islam is what they hated
We, too loved this Dunya, and our Iman had long faded
We didn't realize that the gates of Jannah are gated
Earning Jannah means putting desires to the side
If we expect the gates of Paradise to open for us wide
But since we abandoned Allah and forgot our religion
Allah says Be and so He carries out His decision
The worst amongst us were made to lead us
But they, too were oppressors and didn't even feed us
Allah withdrew our Khilafah and woke us up to a reality
That our success is with Allah and not with ethnic principalities
That we need to put our ethnicities and worldly love to the side
And hold firmly to the rope of Allah, not swimming with the tide
Our return to success as an Ummah resides
In following the Prophets' and Sahaba's lives
In learning about and adhering sternly to the Qur'an and the Sunnah
And implementing Allah's laws collectively as an Ummah
To rise back to the top, we must return to our Deen
Beginning with our own individual beings
Then move onto our families, communites, and nations
Establishing with Allah the best of relations
So let's invest in the Aakhira instead of over-enjoying life
And be prepared for this means considerable strife
The hatred from the mouths of the kuffar continues to emanate
The time is for Jihad, and Salam to the Believers who participate
Allah's Messenger, Sal-Allahu Alayhi wa Sallam said
That the Kuffar would attack and Muslim blood would be shed
Because we're obsessed with the Dunya and abandoned Jihad
That we love this life and would hate to be dead
And until we return to our Deen, this condition remains
That we stand humiliated until we rethink our aims
We are here to establish Islam on this Earth
So by the Will of Allah, let's give Islam a rebirth!