That begins with learning all we can about Jehovah God from his Word, the Bible.
(‏ تث ٣٢ :‏ ٤‏ )‏ وَٱلْخُطْوَةُ ٱلْأُولَى فِي هذَا ٱلْمَجَالِ هِيَ بَذْلُ قُصَارَى جُهْدِنَا لِلتَّعَلُّمِ عَنْ يَهْوَهَ ٱللهِ مِنْ كَلِمَتِهِ ،‏ ٱلْكِتَابِ ٱلْمُقَدَّسِ .‏