Are you not sure there exist a God?

It is true that nobody can prove fully that there is a God. But did you consider the possibilities?

Men of the World say: “Show me and I shall believe”.
But if we look around us we shall be able to see the Power of the One and Only True God.
God says to us to accept the little bit we can see and which we are able to know, as such that as soon as we start to believe He can show us more.

Jehovah, Yahweh our God loves the believe in His Name and in His deeds, His Works. Without believe it is nearly impossible to please Him but to approach Him it shall be difficult,
because the one coming to God shall first off all have to believe in His existence. Without faith it is not possible to be well–pleasing to Him, for it is necessary for anyone who comes to God to have the belief that God is, and that he is a rewarder of all those who make a serious search for him.” (Heb 11:6) [1]

God loves those that believe, but not those who have blind Faith.
Also He does not love those who create their own believe, or those who want to doit only their way.
He loves those who believe in what He reveals to us.

God wants to communicate whit us, and with all that are open to learn about Him.
To those who want to accept that God is the one who can create and install Jehovah is willing to talk to.

Jehovah God has given to everybody two witnesses to help us to see and to convince us of His existence. Because the knowledge of God may be seen in them who are looking, God having made it clear to them. (Ro 1:19) [2]

For in those who are willing to search and to believe in the One and Only God the work of the law shall be seen in their hearts, their sense of right and wrong giving witness to it, while their minds are at one time judging them and at another giving them approval;” (Ro 2:15) [3]

In human beings, both the spiritual dimension, which distinguishes them from animals with their instinct, and the ordered creation in the universe provide in the proofs for accepting an intelligent Creator.

Further there is the continuous handing down of those who saw the Force of God in working and who were able to tell about the miracles He did.

Effectively it is so that there is no scientific proof of there being One Godhead to be laid in front of us.
Perhaps there shall be nobody to be able to proof to you that there is One God
because that would take away the one doctrinal point that God loves to see.

Hebrew 11: 1-3, 5-6: 1 Faith [4] is the assured expectation of things hoped for, the evident demonstration of realities though not beheld. 2 For by means of this the men of old times had witness borne to them.

3 By faith we perceive that the systems of things were put in order by God’s word, so that what is beheld has come to be out of things that do not appear.

5 By faith Enoch was transferred so as not to see death, and he was nowhere to be found because God had transferred him; for before his transference he had the witness that he had pleased God well. 6 Moreover, without faith it is impossible to please [him] well, for he that approaches God must believe that he is and that he becomes the rewarder of those earnestly seeking him.

“Before the decree bring forth, [before] the day pass as the chaff, before the fierce anger of the LORD come upon you, before the day of the LORD’S anger come upon you. Seek ye the LORD, all ye meek of the earth, which have wrought his judgment; seek righteousness, seek meekness: it may be ye shall be hid in the day of the LORD’S anger.” (Zep 2:2-3 AV)