Surah Al-Bakarah, Ayah-190, Holy Quran

Fight in the way of Allah, those who fight against you and do not transgress, Allah does not love the
transgressors...

Surah Al-Bakarah, Ayah-189, Holy Quran

They ask you about the new moons. Say you, 'They are the signs of time for the people and pilgrimage (Haj).
And it is no virtue that you enter your houses by the backs thereof, yes, the virtue is piety, so come in houses
by their doors and fear Allah in the hope that you may get prosperity...

Surah Al-Bakarah, Ayah-188, Holy Quran

And do not eat up unjustly the property of each other among yourselves and nor' convey their cases to the
authorities for devouring unlawfully some portion of the property of the people knowingly...

Sahih Al-Bukhari, Vol. 8, Hadith-509

Narrated Abu Hurairah (Radiallahuanhu): Allah's Messenger (PBUH) Said, "Allah Said, 'I'll Declare War Against Him Who Shows Hostility To A Pious Worshiper Of Mine. And The Most Beloved Things With Most Beloved Things With Which My Salves Come Nearer To Me, is What I've Enjoined Upon Him; And My Slave Keeps Coming Closer To Me Through Performing Nawafil (Praying or Doing Extra Deeds Besides What is Obligatory) Till I Love Him. Then, I Become His Sense Of Hearing With Which He Hears, And His Sense Of Sight With Which He Sees, And His Hands With Which He Grips, And His Legs With Which He Walks; And If He Asks Me, I'll Give Him, & If He Asks My Protection (Refuge), I'll Protect Him; And I Don't Hesitate Anything As I Hesitate To Take The Soul Of The Believer, For He Hates Death & I Hate To Disappoint Him.'"

Surah Al-Bakarah, Ayah-186, Holy Quran

And O beloved, when My bondsmen ask you about Me, then I am indeed near, accept the call of the caller
when he calls upon Me; then they should obey My Commands and believe in Me, so that they may get the way...

Surah Al-Bakarah, Ayah-185, Holy Quran

The month of Ramadan in which Quran was sent down, the direction for the people and guidance and clear
signs of judgement; that whoso of you finds this month, necessarily, he should fast in it, and whoso is ill or on
a journey then same number of fasting in other days; Allah desires facility for you and desires not hardship and
for this, that you should complete the counting and speak of the Greatness of Allah, as He guided you and so
that you may be grateful...

Surah Al-Bakarah, Ayah-184, Holy Quran

[Observing Saum (Fast)] For A Fixed Number Of Days, But If Any Of You is ill or, On A Journey, The Same Number Should Be Made Up From The Other Days. And As Of Those Who Can Fast With Difficulty (eg. An Old Man), They Have A Choice Either To Fast or, Feed A Miskin (Poor Person) For Everyday. But, Whoever Does Good Of His Own Accord, it is Better For Him. And That You Fast is Better For You if Only You Know...