A scripture I imagine most of us are familiar with is in Hebrews where we are exhorted to come boldly to the throne of grace.
16 Let us therefore come boldly to the throne of grace, that we may obtain mercy and find grace to help in time of need. Hebrews 4:16 (NKJV)
However, as we come do we recognize that this is the same throne described in Isaiah, Ezekiel and Revelation? When we think of the throne of grace do we think of encountering this fiery divine being? His throne is His throne. We know from the Psalms that the foundation of His throne is righteousness and justice.
14 Righteousness and justice are the foundation of Your throne; Mercy and truth go before Your face. Psalm 89:14 (NKJV)
We also know that God is a consuming fire.
28 Therefore, since we are receiving a kingdom which cannot be shaken, let us have grace, by which we may serve God acceptably with reverence and godly fear. 29 For our God is a consuming fire. Hebrews 12:28-29 (NKJV)
It is all one throne. The throne where we come to seek grace, find mercy and know righteousness and justice is to be approached with reverence and godly fear. The fiery burning One is seated upon it. Fire, thunder and lightning issue forth from His throne but are wrapped up in incredible mercy, truth, righteousness and justice. Yahweh contains all within Himself and desires that we truly know and encounter Him, the One to whom we will all give account (Heb. 4:13).
So, let us sit before Him and consider all these aspects as we behold Him and come away from these encounters reflecting His glory.
18 But we all, with unveiled face, beholding as in a mirror the glory of the Lord, are being transformed into the same image from glory to glory, just as by the Spirit of the Lord. 2 Corinthians 3:18 (NKJV)