Verb-inclusion using a preposition: Analytical Grammatical Study of "Alsahihain"

Among the means of verb transitivity in the Arabic language is the use of a preposition, where the preposition performs a primary function in the sentence. The preposition links the meaning of the verb to its abstract meaning. Most often every verb is accompanied by a preposition in most often every verb is accompanied by a preposition in most of its uses. But, does refraining from using the preposition accompanying verb and using another preposition exhibit a deviation on the part of the Arabic language user? And is there any mention of such thing in alsahihain?
This is the question which the research seeks to answer. The researcher has used the descriptive analytical research methodology for some texts in Alshihain as a means to find scientific findings to be added to the field of linguistic studies. In order to verify the correctness of his findings and deductions, the researcher has used examples form Qur' anic verses and pre-Islamic and Islamic poetry. The findings were as follows:
1-   inclusion is on of the features of Arabic,  which is considered an expansion in the means of expression without inappropriate brevity.
2-   Alsahihain texts emphasize that inclusion is a deeply-rooted linguistic phenomenon in Arabic eloquence, since the prophetic tradition included numerous examples.
3-   Inclusion is considered as one of the means of using preposition of meaning which are not available to all speakers of Arabic.

The researcher recommends extending studies on inclusion in Alsahihain, as research in this area and in the prophetic tradition is somewhat scant although data seems promising.