After the approval of the National Assembly on Wednesday 01/07/2015 of the budget of the current fiscal year (2015/2016) which is expected to show a deficit of 8.18 billion dinars. The Finance Minister stated in Al-Qabas Newspaper on 02/07/2015, "that the Government is considering issuing bonds as one of the different options for financing the budget deficit caused by falling oil prices.” He said, "going to the market and issuing bonds (or) Treasury bills, etc is possible this year”.

David Cameron has made yet another widely previewed speech about combating ‘extremism’ following a pledge for a full-blown UK offensive against ISIS targets in Syria and Iraq, saying he wants to “destroy the Caliphate in both countries”.

Question
Bismillah Ar-Rahman Ar-Raheem… As-Salaam Alaikum Wa Rahmatullah Wa Barakaatuhu
Please explain the meaning of what is mentioned below:
In the book The Economic System in Islam, it mentions the following statement regarding the State budget:

In the book At Tayseer Fi Usool At Tafseer [page 44 Arabic version]:
“Or through definite transmission (Naqli) from Allah (swt) in His Holy Book or from His Messenger (saw) in his Mutawatir Hadith; like the belief in the Unseen, the Angels, the previously sent down Books, preceding Prophets, the Last Day and Qadar, its good and bad. Allah Almighty says in Surat An Nisa’ verse 136