Al-Ba'ith (The Resurrector)
He is the One Who will resurrect His slaves after death for the Day of Judgment. His slaves will either receive the reward of Paradise or the torment of Hell. He shows us signs of our resurrection by the seasons. In the fall all of the plants die and trees lose their leaves, however, in the spring He brings them back to life. He will do the same for mankind on the Day of Judgment.
Ash-Shaheed (The Witness)
He is the Witness over all of His creation. Nothing in the heavens or the earth are absent of His knowledge. He is the One Who is completely aware of everything and He hears every voice that is in existence, no matter if they are loud or quiet. He Sees everything in existence rather small or large and nothing can encompass His knowledge. He is the One Who will testify for or against His servants on the Day of Judgment.
Say (O Muhammad P.B.U.H): "What thing is the most great in witness?" Say: "Allah (the Most Great!) is Witness between me and you; this Qu'ran has been revealed to me that I may therewith warn you and whomsoever it may reach." (Qu'ran 6:19)
"He it is Who has sent His Messenger (Muhammad P.B.U.H) with guidance and the religion of truth (Islam), that He make it (Islam) superior to all religions. And All-Sufficient is Allah as a Witness." (Qu'ran 48:28)
Al-Haqq (The Truth)
He is The Truth in His Essence and Attributes. He is what the entire existence needs to exist. He is the One Who is given the Attributes of Magnificence, Beauty, and Perfection. His saying is the Truth, His book (Qu'ran) is the Truth, His Messengers are the Truth, His religion is the Truth, Worshipping Him Alone is the Truth, and whoever supplicates or worships anything (idol, polytheism) is in complete falsehood. This is because He is The Truth.
And say: "The truth is from your Lord." Then whosoever wills, let him believe; and whosoever wills, let him disbelieve. (Qu'ran 18:29)
Such is Allah, your Lord in truth. So after the truth, what else can there be, save error? How then are you turned away? (Qu'ran 10:32)
And say: "Truth has come and falsehood has vanished. Surely, falsehood is ever bound to vanish." (Qu'ran 17:81)